Product.Builder (proto-google-cloud-retail-v2 2.34.0 API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder
- - com.google.protobuf.AbstractMessage.Builder<BuilderT>
  - - com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>
    - - com.google.cloud.retail.v2.Product.Builder

All Implemented Interfaces:

ProductOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable

Enclosing class:

Product
```
public static final class Product.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>
implements ProductOrBuilder
```
```
 Product captures all metadata information of items to be recommended or
 searched.
 
```
Protobuf type google.cloud.retail.v2.Product

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`Product.Builder`	`addAllBrands(Iterable<String> values)` The brands of the product.
`Product.Builder`	`addAllCategories(Iterable<String> values)` Product categories.
`Product.Builder`	`addAllCollectionMemberIds(Iterable<String> values)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`Product.Builder`	`addAllConditions(Iterable<String> values)` The condition of the product.
`Product.Builder`	`addAllFulfillmentInfo(Iterable<? extends FulfillmentInfo> values)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`addAllImages(Iterable<? extends Image> values)` Product images for the product.
`Product.Builder`	`addAllLocalInventories(Iterable<? extends LocalInventory> values)` Output only.
`Product.Builder`	`addAllMaterials(Iterable<String> values)` The material of the product.
`Product.Builder`	`addAllPatterns(Iterable<String> values)` The pattern or graphic print of the product.
`Product.Builder`	`addAllPromotions(Iterable<? extends Promotion> values)` The promotions applied to the product.
`Product.Builder`	`addAllSizes(Iterable<String> values)` The size of the product.
`Product.Builder`	`addAllTags(Iterable<String> values)` Custom tags associated with the product.
`Product.Builder`	`addAllVariants(Iterable<? extends Product> values)` Output only.
`Product.Builder`	`addBrands(String value)` The brands of the product.
`Product.Builder`	`addBrandsBytes(com.google.protobuf.ByteString value)` The brands of the product.
`Product.Builder`	`addCategories(String value)` Product categories.
`Product.Builder`	`addCategoriesBytes(com.google.protobuf.ByteString value)` Product categories.
`Product.Builder`	`addCollectionMemberIds(String value)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`Product.Builder`	`addCollectionMemberIdsBytes(com.google.protobuf.ByteString value)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`Product.Builder`	`addConditions(String value)` The condition of the product.
`Product.Builder`	`addConditionsBytes(com.google.protobuf.ByteString value)` The condition of the product.
`Product.Builder`	`addFulfillmentInfo(FulfillmentInfo.Builder builderForValue)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`addFulfillmentInfo(FulfillmentInfo value)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`addFulfillmentInfo(int index, FulfillmentInfo.Builder builderForValue)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`addFulfillmentInfo(int index, FulfillmentInfo value)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`FulfillmentInfo.Builder`	`addFulfillmentInfoBuilder()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`FulfillmentInfo.Builder`	`addFulfillmentInfoBuilder(int index)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`addImages(Image.Builder builderForValue)` Product images for the product.
`Product.Builder`	`addImages(Image value)` Product images for the product.
`Product.Builder`	`addImages(int index, Image.Builder builderForValue)` Product images for the product.
`Product.Builder`	`addImages(int index, Image value)` Product images for the product.
`Image.Builder`	`addImagesBuilder()` Product images for the product.
`Image.Builder`	`addImagesBuilder(int index)` Product images for the product.
`Product.Builder`	`addLocalInventories(int index, LocalInventory.Builder builderForValue)` Output only.
`Product.Builder`	`addLocalInventories(int index, LocalInventory value)` Output only.
`Product.Builder`	`addLocalInventories(LocalInventory.Builder builderForValue)` Output only.
`Product.Builder`	`addLocalInventories(LocalInventory value)` Output only.
`LocalInventory.Builder`	`addLocalInventoriesBuilder()` Output only.
`LocalInventory.Builder`	`addLocalInventoriesBuilder(int index)` Output only.
`Product.Builder`	`addMaterials(String value)` The material of the product.
`Product.Builder`	`addMaterialsBytes(com.google.protobuf.ByteString value)` The material of the product.
`Product.Builder`	`addPatterns(String value)` The pattern or graphic print of the product.
`Product.Builder`	`addPatternsBytes(com.google.protobuf.ByteString value)` The pattern or graphic print of the product.
`Product.Builder`	`addPromotions(int index, Promotion.Builder builderForValue)` The promotions applied to the product.
`Product.Builder`	`addPromotions(int index, Promotion value)` The promotions applied to the product.
`Product.Builder`	`addPromotions(Promotion.Builder builderForValue)` The promotions applied to the product.
`Product.Builder`	`addPromotions(Promotion value)` The promotions applied to the product.
`Promotion.Builder`	`addPromotionsBuilder()` The promotions applied to the product.
`Promotion.Builder`	`addPromotionsBuilder(int index)` The promotions applied to the product.
`Product.Builder`	`addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)`
`Product.Builder`	`addSizes(String value)` The size of the product.
`Product.Builder`	`addSizesBytes(com.google.protobuf.ByteString value)` The size of the product.
`Product.Builder`	`addTags(String value)` Custom tags associated with the product.
`Product.Builder`	`addTagsBytes(com.google.protobuf.ByteString value)` Custom tags associated with the product.
`Product.Builder`	`addVariants(int index, Product.Builder builderForValue)` Output only.
`Product.Builder`	`addVariants(int index, Product value)` Output only.
`Product.Builder`	`addVariants(Product.Builder builderForValue)` Output only.
`Product.Builder`	`addVariants(Product value)` Output only.
`Product.Builder`	`addVariantsBuilder()` Output only.
`Product.Builder`	`addVariantsBuilder(int index)` Output only.
`Product`	`build()`
`Product`	`buildPartial()`
`Product.Builder`	`clear()`
`Product.Builder`	`clearAttributes()`
`Product.Builder`	`clearAudience()` The target group associated with a given audience (e.g.
`Product.Builder`	`clearAvailability()` The online availability of the [Product][google.cloud.retail.v2.Product].
`Product.Builder`	`clearAvailableQuantity()` The available quantity of the item.
`Product.Builder`	`clearAvailableTime()` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`clearBrands()` The brands of the product.
`Product.Builder`	`clearCategories()` Product categories.
`Product.Builder`	`clearCollectionMemberIds()` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`Product.Builder`	`clearColorInfo()` The color of the product.
`Product.Builder`	`clearConditions()` The condition of the product.
`Product.Builder`	`clearDescription()` Product description.
`Product.Builder`	`clearExpiration()`
`Product.Builder`	`clearExpireTime()` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`clearField(com.google.protobuf.Descriptors.FieldDescriptor field)`
`Product.Builder`	`clearFulfillmentInfo()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`clearGtin()` The Global Trade Item Number (GTIN) of the product.
`Product.Builder`	`clearId()` Immutable.
`Product.Builder`	`clearImages()` Product images for the product.
`Product.Builder`	`clearLanguageCode()` Language of the title/description and other string attributes.
`Product.Builder`	`clearLocalInventories()` Output only.
`Product.Builder`	`clearMaterials()` The material of the product.
`Product.Builder`	`clearName()` Immutable.
`Product.Builder`	`clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)`
`Product.Builder`	`clearPatterns()` The pattern or graphic print of the product.
`Product.Builder`	`clearPriceInfo()` Product price and cost information.
`Product.Builder`	`clearPrimaryProductId()` Variant group identifier.
`Product.Builder`	`clearPromotions()` The promotions applied to the product.
`Product.Builder`	`clearPublishTime()` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`Product.Builder`	`clearRating()` The rating of this product.
`Product.Builder`	`clearRetrievableFields()` Deprecated.
`Product.Builder`	`clearSizes()` The size of the product.
`Product.Builder`	`clearTags()` Custom tags associated with the product.
`Product.Builder`	`clearTitle()` Required.
`Product.Builder`	`clearTtl()` Input only.
`Product.Builder`	`clearType()` Immutable.
`Product.Builder`	`clearUri()` Canonical URL directly linking to the product detail page.
`Product.Builder`	`clearVariants()` Output only.
`Product.Builder`	`clone()`
`boolean`	`containsAttributes(String key)` Highly encouraged.
`Map<String,CustomAttribute>`	`getAttributes()` Deprecated.
`int`	`getAttributesCount()` Highly encouraged.
`Map<String,CustomAttribute>`	`getAttributesMap()` Highly encouraged.
`CustomAttribute`	`getAttributesOrDefault(String key, CustomAttribute defaultValue)` Highly encouraged.
`CustomAttribute`	`getAttributesOrThrow(String key)` Highly encouraged.
`Audience`	`getAudience()` The target group associated with a given audience (e.g.
`Audience.Builder`	`getAudienceBuilder()` The target group associated with a given audience (e.g.
`AudienceOrBuilder`	`getAudienceOrBuilder()` The target group associated with a given audience (e.g.
`Product.Availability`	`getAvailability()` The online availability of the [Product][google.cloud.retail.v2.Product].
`int`	`getAvailabilityValue()` The online availability of the [Product][google.cloud.retail.v2.Product].
`com.google.protobuf.Int32Value`	`getAvailableQuantity()` The available quantity of the item.
`com.google.protobuf.Int32Value.Builder`	`getAvailableQuantityBuilder()` The available quantity of the item.
`com.google.protobuf.Int32ValueOrBuilder`	`getAvailableQuantityOrBuilder()` The available quantity of the item.
`com.google.protobuf.Timestamp`	`getAvailableTime()` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`com.google.protobuf.Timestamp.Builder`	`getAvailableTimeBuilder()` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`com.google.protobuf.TimestampOrBuilder`	`getAvailableTimeOrBuilder()` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`String`	`getBrands(int index)` The brands of the product.
`com.google.protobuf.ByteString`	`getBrandsBytes(int index)` The brands of the product.
`int`	`getBrandsCount()` The brands of the product.
`com.google.protobuf.ProtocolStringList`	`getBrandsList()` The brands of the product.
`String`	`getCategories(int index)` Product categories.
`com.google.protobuf.ByteString`	`getCategoriesBytes(int index)` Product categories.
`int`	`getCategoriesCount()` Product categories.
`com.google.protobuf.ProtocolStringList`	`getCategoriesList()` Product categories.
`String`	`getCollectionMemberIds(int index)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`com.google.protobuf.ByteString`	`getCollectionMemberIdsBytes(int index)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`int`	`getCollectionMemberIdsCount()` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`com.google.protobuf.ProtocolStringList`	`getCollectionMemberIdsList()` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`ColorInfo`	`getColorInfo()` The color of the product.
`ColorInfo.Builder`	`getColorInfoBuilder()` The color of the product.
`ColorInfoOrBuilder`	`getColorInfoOrBuilder()` The color of the product.
`String`	`getConditions(int index)` The condition of the product.
`com.google.protobuf.ByteString`	`getConditionsBytes(int index)` The condition of the product.
`int`	`getConditionsCount()` The condition of the product.
`com.google.protobuf.ProtocolStringList`	`getConditionsList()` The condition of the product.
`Product`	`getDefaultInstanceForType()`
`String`	`getDescription()` Product description.
`com.google.protobuf.ByteString`	`getDescriptionBytes()` Product description.
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`Product.ExpirationCase`	`getExpirationCase()`
`com.google.protobuf.Timestamp`	`getExpireTime()` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`com.google.protobuf.Timestamp.Builder`	`getExpireTimeBuilder()` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`com.google.protobuf.TimestampOrBuilder`	`getExpireTimeOrBuilder()` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`FulfillmentInfo`	`getFulfillmentInfo(int index)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`FulfillmentInfo.Builder`	`getFulfillmentInfoBuilder(int index)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`List<FulfillmentInfo.Builder>`	`getFulfillmentInfoBuilderList()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`int`	`getFulfillmentInfoCount()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`List<FulfillmentInfo>`	`getFulfillmentInfoList()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`FulfillmentInfoOrBuilder`	`getFulfillmentInfoOrBuilder(int index)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`List<? extends FulfillmentInfoOrBuilder>`	`getFulfillmentInfoOrBuilderList()` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`String`	`getGtin()` The Global Trade Item Number (GTIN) of the product.
`com.google.protobuf.ByteString`	`getGtinBytes()` The Global Trade Item Number (GTIN) of the product.
`String`	`getId()` Immutable.
`com.google.protobuf.ByteString`	`getIdBytes()` Immutable.
`Image`	`getImages(int index)` Product images for the product.
`Image.Builder`	`getImagesBuilder(int index)` Product images for the product.
`List<Image.Builder>`	`getImagesBuilderList()` Product images for the product.
`int`	`getImagesCount()` Product images for the product.
`List<Image>`	`getImagesList()` Product images for the product.
`ImageOrBuilder`	`getImagesOrBuilder(int index)` Product images for the product.
`List<? extends ImageOrBuilder>`	`getImagesOrBuilderList()` Product images for the product.
`String`	`getLanguageCode()` Language of the title/description and other string attributes.
`com.google.protobuf.ByteString`	`getLanguageCodeBytes()` Language of the title/description and other string attributes.
`LocalInventory`	`getLocalInventories(int index)` Output only.
`LocalInventory.Builder`	`getLocalInventoriesBuilder(int index)` Output only.
`List<LocalInventory.Builder>`	`getLocalInventoriesBuilderList()` Output only.
`int`	`getLocalInventoriesCount()` Output only.
`List<LocalInventory>`	`getLocalInventoriesList()` Output only.
`LocalInventoryOrBuilder`	`getLocalInventoriesOrBuilder(int index)` Output only.
`List<? extends LocalInventoryOrBuilder>`	`getLocalInventoriesOrBuilderList()` Output only.
`String`	`getMaterials(int index)` The material of the product.
`com.google.protobuf.ByteString`	`getMaterialsBytes(int index)` The material of the product.
`int`	`getMaterialsCount()` The material of the product.
`com.google.protobuf.ProtocolStringList`	`getMaterialsList()` The material of the product.
`Map<String,CustomAttribute>`	`getMutableAttributes()` Deprecated.
`String`	`getName()` Immutable.
`com.google.protobuf.ByteString`	`getNameBytes()` Immutable.
`String`	`getPatterns(int index)` The pattern or graphic print of the product.
`com.google.protobuf.ByteString`	`getPatternsBytes(int index)` The pattern or graphic print of the product.
`int`	`getPatternsCount()` The pattern or graphic print of the product.
`com.google.protobuf.ProtocolStringList`	`getPatternsList()` The pattern or graphic print of the product.
`PriceInfo`	`getPriceInfo()` Product price and cost information.
`PriceInfo.Builder`	`getPriceInfoBuilder()` Product price and cost information.
`PriceInfoOrBuilder`	`getPriceInfoOrBuilder()` Product price and cost information.
`String`	`getPrimaryProductId()` Variant group identifier.
`com.google.protobuf.ByteString`	`getPrimaryProductIdBytes()` Variant group identifier.
`Promotion`	`getPromotions(int index)` The promotions applied to the product.
`Promotion.Builder`	`getPromotionsBuilder(int index)` The promotions applied to the product.
`List<Promotion.Builder>`	`getPromotionsBuilderList()` The promotions applied to the product.
`int`	`getPromotionsCount()` The promotions applied to the product.
`List<Promotion>`	`getPromotionsList()` The promotions applied to the product.
`PromotionOrBuilder`	`getPromotionsOrBuilder(int index)` The promotions applied to the product.
`List<? extends PromotionOrBuilder>`	`getPromotionsOrBuilderList()` The promotions applied to the product.
`com.google.protobuf.Timestamp`	`getPublishTime()` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`com.google.protobuf.Timestamp.Builder`	`getPublishTimeBuilder()` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`com.google.protobuf.TimestampOrBuilder`	`getPublishTimeOrBuilder()` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`Rating`	`getRating()` The rating of this product.
`Rating.Builder`	`getRatingBuilder()` The rating of this product.
`RatingOrBuilder`	`getRatingOrBuilder()` The rating of this product.
`com.google.protobuf.FieldMask`	`getRetrievableFields()` Deprecated. google.cloud.retail.v2.Product.retrievable_fields is deprecated. See google/cloud/retail/v2/product.proto;l=562
`com.google.protobuf.FieldMask.Builder`	`getRetrievableFieldsBuilder()` Deprecated.
`com.google.protobuf.FieldMaskOrBuilder`	`getRetrievableFieldsOrBuilder()` Deprecated.
`String`	`getSizes(int index)` The size of the product.
`com.google.protobuf.ByteString`	`getSizesBytes(int index)` The size of the product.
`int`	`getSizesCount()` The size of the product.
`com.google.protobuf.ProtocolStringList`	`getSizesList()` The size of the product.
`String`	`getTags(int index)` Custom tags associated with the product.
`com.google.protobuf.ByteString`	`getTagsBytes(int index)` Custom tags associated with the product.
`int`	`getTagsCount()` Custom tags associated with the product.
`com.google.protobuf.ProtocolStringList`	`getTagsList()` Custom tags associated with the product.
`String`	`getTitle()` Required.
`com.google.protobuf.ByteString`	`getTitleBytes()` Required.
`com.google.protobuf.Duration`	`getTtl()` Input only.
`com.google.protobuf.Duration.Builder`	`getTtlBuilder()` Input only.
`com.google.protobuf.DurationOrBuilder`	`getTtlOrBuilder()` Input only.
`Product.Type`	`getType()` Immutable.
`int`	`getTypeValue()` Immutable.
`String`	`getUri()` Canonical URL directly linking to the product detail page.
`com.google.protobuf.ByteString`	`getUriBytes()` Canonical URL directly linking to the product detail page.
`Product`	`getVariants(int index)` Output only.
`Product.Builder`	`getVariantsBuilder(int index)` Output only.
`List<Product.Builder>`	`getVariantsBuilderList()` Output only.
`int`	`getVariantsCount()` Output only.
`List<Product>`	`getVariantsList()` Output only.
`ProductOrBuilder`	`getVariantsOrBuilder(int index)` Output only.
`List<? extends ProductOrBuilder>`	`getVariantsOrBuilderList()` Output only.
`boolean`	`hasAudience()` The target group associated with a given audience (e.g.
`boolean`	`hasAvailableQuantity()` The available quantity of the item.
`boolean`	`hasAvailableTime()` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`boolean`	`hasColorInfo()` The color of the product.
`boolean`	`hasExpireTime()` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`boolean`	`hasPriceInfo()` Product price and cost information.
`boolean`	`hasPublishTime()` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`boolean`	`hasRating()` The rating of this product.
`boolean`	`hasRetrievableFields()` Deprecated. google.cloud.retail.v2.Product.retrievable_fields is deprecated. See google/cloud/retail/v2/product.proto;l=562
`boolean`	`hasTtl()` Input only.
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`protected com.google.protobuf.MapField`	`internalGetMapField(int number)`
`protected com.google.protobuf.MapField`	`internalGetMutableMapField(int number)`
`boolean`	`isInitialized()`
`Product.Builder`	`mergeAudience(Audience value)` The target group associated with a given audience (e.g.
`Product.Builder`	`mergeAvailableQuantity(com.google.protobuf.Int32Value value)` The available quantity of the item.
`Product.Builder`	`mergeAvailableTime(com.google.protobuf.Timestamp value)` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`mergeColorInfo(ColorInfo value)` The color of the product.
`Product.Builder`	`mergeExpireTime(com.google.protobuf.Timestamp value)` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`Product.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`Product.Builder`	`mergeFrom(Product other)`
`Product.Builder`	`mergePriceInfo(PriceInfo value)` Product price and cost information.
`Product.Builder`	`mergePublishTime(com.google.protobuf.Timestamp value)` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`Product.Builder`	`mergeRating(Rating value)` The rating of this product.
`Product.Builder`	`mergeRetrievableFields(com.google.protobuf.FieldMask value)` Deprecated.
`Product.Builder`	`mergeTtl(com.google.protobuf.Duration value)` Input only.
`Product.Builder`	`mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`
`Product.Builder`	`putAllAttributes(Map<String,CustomAttribute> values)` Highly encouraged.
`Product.Builder`	`putAttributes(String key, CustomAttribute value)` Highly encouraged.
`Product.Builder`	`removeAttributes(String key)` Highly encouraged.
`Product.Builder`	`removeFulfillmentInfo(int index)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`removeImages(int index)` Product images for the product.
`Product.Builder`	`removeLocalInventories(int index)` Output only.
`Product.Builder`	`removePromotions(int index)` The promotions applied to the product.
`Product.Builder`	`removeVariants(int index)` Output only.
`Product.Builder`	`setAudience(Audience.Builder builderForValue)` The target group associated with a given audience (e.g.
`Product.Builder`	`setAudience(Audience value)` The target group associated with a given audience (e.g.
`Product.Builder`	`setAvailability(Product.Availability value)` The online availability of the [Product][google.cloud.retail.v2.Product].
`Product.Builder`	`setAvailabilityValue(int value)` The online availability of the [Product][google.cloud.retail.v2.Product].
`Product.Builder`	`setAvailableQuantity(com.google.protobuf.Int32Value.Builder builderForValue)` The available quantity of the item.
`Product.Builder`	`setAvailableQuantity(com.google.protobuf.Int32Value value)` The available quantity of the item.
`Product.Builder`	`setAvailableTime(com.google.protobuf.Timestamp.Builder builderForValue)` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`setAvailableTime(com.google.protobuf.Timestamp value)` The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`setBrands(int index, String value)` The brands of the product.
`Product.Builder`	`setCategories(int index, String value)` Product categories.
`Product.Builder`	`setCollectionMemberIds(int index, String value)` The [id][google.cloud.retail.v2.Product.id] of the collection members when [type][google.cloud.retail.v2.Product.type] is [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].
`Product.Builder`	`setColorInfo(ColorInfo.Builder builderForValue)` The color of the product.
`Product.Builder`	`setColorInfo(ColorInfo value)` The color of the product.
`Product.Builder`	`setConditions(int index, String value)` The condition of the product.
`Product.Builder`	`setDescription(String value)` Product description.
`Product.Builder`	`setDescriptionBytes(com.google.protobuf.ByteString value)` Product description.
`Product.Builder`	`setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue)` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`setExpireTime(com.google.protobuf.Timestamp value)` The timestamp when this product becomes unavailable for [SearchService.Search][google.cloud.retail.v2.SearchService.Search].
`Product.Builder`	`setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)`
`Product.Builder`	`setFulfillmentInfo(int index, FulfillmentInfo.Builder builderForValue)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`setFulfillmentInfo(int index, FulfillmentInfo value)` Fulfillment information, such as the store IDs for in-store pickup or region IDs for different shipping methods.
`Product.Builder`	`setGtin(String value)` The Global Trade Item Number (GTIN) of the product.
`Product.Builder`	`setGtinBytes(com.google.protobuf.ByteString value)` The Global Trade Item Number (GTIN) of the product.
`Product.Builder`	`setId(String value)` Immutable.
`Product.Builder`	`setIdBytes(com.google.protobuf.ByteString value)` Immutable.
`Product.Builder`	`setImages(int index, Image.Builder builderForValue)` Product images for the product.
`Product.Builder`	`setImages(int index, Image value)` Product images for the product.
`Product.Builder`	`setLanguageCode(String value)` Language of the title/description and other string attributes.
`Product.Builder`	`setLanguageCodeBytes(com.google.protobuf.ByteString value)` Language of the title/description and other string attributes.
`Product.Builder`	`setLocalInventories(int index, LocalInventory.Builder builderForValue)` Output only.
`Product.Builder`	`setLocalInventories(int index, LocalInventory value)` Output only.
`Product.Builder`	`setMaterials(int index, String value)` The material of the product.
`Product.Builder`	`setName(String value)` Immutable.
`Product.Builder`	`setNameBytes(com.google.protobuf.ByteString value)` Immutable.
`Product.Builder`	`setPatterns(int index, String value)` The pattern or graphic print of the product.
`Product.Builder`	`setPriceInfo(PriceInfo.Builder builderForValue)` Product price and cost information.
`Product.Builder`	`setPriceInfo(PriceInfo value)` Product price and cost information.
`Product.Builder`	`setPrimaryProductId(String value)` Variant group identifier.
`Product.Builder`	`setPrimaryProductIdBytes(com.google.protobuf.ByteString value)` Variant group identifier.
`Product.Builder`	`setPromotions(int index, Promotion.Builder builderForValue)` The promotions applied to the product.
`Product.Builder`	`setPromotions(int index, Promotion value)` The promotions applied to the product.
`Product.Builder`	`setPublishTime(com.google.protobuf.Timestamp.Builder builderForValue)` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`Product.Builder`	`setPublishTime(com.google.protobuf.Timestamp value)` The timestamp when the product is published by the retailer for the first time, which indicates the freshness of the products.
`Product.Builder`	`setRating(Rating.Builder builderForValue)` The rating of this product.
`Product.Builder`	`setRating(Rating value)` The rating of this product.
`Product.Builder`	`setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)`
`Product.Builder`	`setRetrievableFields(com.google.protobuf.FieldMask.Builder builderForValue)` Deprecated.
`Product.Builder`	`setRetrievableFields(com.google.protobuf.FieldMask value)` Deprecated.
`Product.Builder`	`setSizes(int index, String value)` The size of the product.
`Product.Builder`	`setTags(int index, String value)` Custom tags associated with the product.
`Product.Builder`	`setTitle(String value)` Required.
`Product.Builder`	`setTitleBytes(com.google.protobuf.ByteString value)` Required.
`Product.Builder`	`setTtl(com.google.protobuf.Duration.Builder builderForValue)` Input only.
`Product.Builder`	`setTtl(com.google.protobuf.Duration value)` Input only.
`Product.Builder`	`setType(Product.Type value)` Immutable.
`Product.Builder`	`setTypeValue(int value)` Immutable.
`Product.Builder`	`setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`
`Product.Builder`	`setUri(String value)` Canonical URL directly linking to the product detail page.
`Product.Builder`	`setUriBytes(com.google.protobuf.ByteString value)` Canonical URL directly linking to the product detail page.
`Product.Builder`	`setVariants(int index, Product.Builder builderForValue)` Output only.
`Product.Builder`	`setVariants(int index, Product value)` Output only.

Methods inherited from class com.google.protobuf.GeneratedMessageV3.Builder
getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapFieldReflection, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder
findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder
addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.Message.Builder
mergeDelimitedFrom, mergeDelimitedFrom

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetMapField
```
protected com.google.protobuf.MapField internalGetMapField(int number)
```
Overrides:

internalGetMapField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

internalGetMutableMapField
```
protected com.google.protobuf.MapField internalGetMutableMapField(int number)
```
Overrides:

internalGetMutableMapField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

clear
```
public Product.Builder clear()
```
Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

getDescriptorForType
```
public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
```
Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

getDefaultInstanceForType
```
public Product getDefaultInstanceForType()
```
Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build
```
public Product build()
```
Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial
```
public Product buildPartial()
```
Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

clone
```
public Product.Builder clone()
```
Specified by:

clone in interface com.google.protobuf.Message.Builder

Specified by:

clone in interface com.google.protobuf.MessageLite.Builder

Overrides:

clone in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

setField

public Product.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                Object value)

Specified by:: setField in interface com.google.protobuf.Message.Builder
Overrides:: setField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

clearField
```
public Product.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
```
Specified by:

clearField in interface com.google.protobuf.Message.Builder

Overrides:

clearField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

clearOneof
```
public Product.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
```
Specified by:

clearOneof in interface com.google.protobuf.Message.Builder

Overrides:

clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

setRepeatedField

public Product.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                        int index,
                                        Object value)

Specified by:: setRepeatedField in interface com.google.protobuf.Message.Builder
Overrides:: setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

addRepeatedField

public Product.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                        Object value)

Specified by:: addRepeatedField in interface com.google.protobuf.Message.Builder
Overrides:: addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

mergeFrom
```
public Product.Builder mergeFrom(com.google.protobuf.Message other)
```
Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Product.Builder>

mergeFrom

public Product.Builder mergeFrom(Product other)

isInitialized
```
public final boolean isInitialized()
```
Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<Product.Builder>

mergeFrom
```
public Product.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                          throws IOException
```
Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Product.Builder>

Throws:

IOException

getExpirationCase
```
public Product.ExpirationCase getExpirationCase()
```
Specified by:

getExpirationCase in interface ProductOrBuilder

clearExpiration

public Product.Builder clearExpiration()

hasExpireTime

public boolean hasExpireTime()

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

Specified by:: hasExpireTime in interface ProductOrBuilder
Returns:: Whether the expireTime field is set.

getExpireTime

public com.google.protobuf.Timestamp getExpireTime()

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

Specified by:: getExpireTime in interface ProductOrBuilder
Returns:: The expireTime.

setExpireTime

public Product.Builder setExpireTime(com.google.protobuf.Timestamp value)

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

setExpireTime

public Product.Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue)

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

mergeExpireTime

public Product.Builder mergeExpireTime(com.google.protobuf.Timestamp value)

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

clearExpireTime

public Product.Builder clearExpireTime()

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

getExpireTimeBuilder

public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder()

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

getExpireTimeOrBuilder

public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder()

 The timestamp when this product becomes unavailable for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].
 In general, we suggest the users to delete the stale products explicitly,
 instead of using this field to determine staleness.

 If it is set, the [Product][google.cloud.retail.v2.Product] is not
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 [expire_time][google.cloud.retail.v2.Product.expire_time]. However, the
 product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

 [expire_time][google.cloud.retail.v2.Product.expire_time] must be later
 than [available_time][google.cloud.retail.v2.Product.available_time] and
 [publish_time][google.cloud.retail.v2.Product.publish_time], otherwise an
 INVALID_ARGUMENT error is thrown.

 Corresponding properties: Google Merchant Center property
 [expiration_date](https://support.google.com/merchants/answer/6324499).

.google.protobuf.Timestamp expire_time = 16;

Specified by:: getExpireTimeOrBuilder in interface ProductOrBuilder

hasTtl

public boolean hasTtl()

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

Specified by:: hasTtl in interface ProductOrBuilder
Returns:: Whether the ttl field is set.

getTtl

public com.google.protobuf.Duration getTtl()

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

Specified by:: getTtl in interface ProductOrBuilder
Returns:: The ttl.

setTtl

public Product.Builder setTtl(com.google.protobuf.Duration value)

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

setTtl

public Product.Builder setTtl(com.google.protobuf.Duration.Builder builderForValue)

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

mergeTtl

public Product.Builder mergeTtl(com.google.protobuf.Duration value)

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

clearTtl

public Product.Builder clearTtl()

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

getTtlBuilder

public com.google.protobuf.Duration.Builder getTtlBuilder()

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

getTtlOrBuilder

public com.google.protobuf.DurationOrBuilder getTtlOrBuilder()

 Input only. The TTL (time to live) of the product. Note that this is only
 applicable to [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 and [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION],
 and ignored for
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT]. In general,
 we suggest the users to delete the stale products explicitly, instead of
 using this field to determine staleness.

 If it is set, it must be a non-negative value, and
 [expire_time][google.cloud.retail.v2.Product.expire_time] is set as
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl]. The
 derived [expire_time][google.cloud.retail.v2.Product.expire_time] is
 returned in the output and [ttl][google.cloud.retail.v2.Product.ttl] is
 left blank when retrieving the [Product][google.cloud.retail.v2.Product].

 If it is set, the product is not available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search] after
 current timestamp plus [ttl][google.cloud.retail.v2.Product.ttl].
 However, the product can still be retrieved by
 [ProductService.GetProduct][google.cloud.retail.v2.ProductService.GetProduct]
 and
 [ProductService.ListProducts][google.cloud.retail.v2.ProductService.ListProducts].

.google.protobuf.Duration ttl = 17 [(.google.api.field_behavior) = INPUT_ONLY];

Specified by:: getTtlOrBuilder in interface ProductOrBuilder

getName

public String getName()

 Immutable. Full resource name of the product, such as
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id`.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getName in interface ProductOrBuilder
Returns:: The name.

getNameBytes

public com.google.protobuf.ByteString getNameBytes()

 Immutable. Full resource name of the product, such as
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id`.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getNameBytes in interface ProductOrBuilder
Returns:: The bytes for name.

setName

public Product.Builder setName(String value)

 Immutable. Full resource name of the product, such as
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id`.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The name to set.
Returns:: This builder for chaining.

clearName

public Product.Builder clearName()

 Immutable. Full resource name of the product, such as
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id`.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Returns:: This builder for chaining.

setNameBytes

public Product.Builder setNameBytes(com.google.protobuf.ByteString value)

 Immutable. Full resource name of the product, such as
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id`.

string name = 1 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The bytes for name to set.
Returns:: This builder for chaining.

getId

public String getId()

 Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is
 the final component of [name][google.cloud.retail.v2.Product.name]. For
 example, this field is "id_1", if
 [name][google.cloud.retail.v2.Product.name] is
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1`.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [id](https://support.google.com/merchants/answer/6324405). Schema.org
 property [Product.sku](https://schema.org/sku).

string id = 2 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getId in interface ProductOrBuilder
Returns:: The id.

getIdBytes

public com.google.protobuf.ByteString getIdBytes()

 Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is
 the final component of [name][google.cloud.retail.v2.Product.name]. For
 example, this field is "id_1", if
 [name][google.cloud.retail.v2.Product.name] is
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1`.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [id](https://support.google.com/merchants/answer/6324405). Schema.org
 property [Product.sku](https://schema.org/sku).

string id = 2 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getIdBytes in interface ProductOrBuilder
Returns:: The bytes for id.

setId

public Product.Builder setId(String value)

 Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is
 the final component of [name][google.cloud.retail.v2.Product.name]. For
 example, this field is "id_1", if
 [name][google.cloud.retail.v2.Product.name] is
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1`.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [id](https://support.google.com/merchants/answer/6324405). Schema.org
 property [Product.sku](https://schema.org/sku).

string id = 2 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The id to set.
Returns:: This builder for chaining.

clearId

public Product.Builder clearId()

 Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is
 the final component of [name][google.cloud.retail.v2.Product.name]. For
 example, this field is "id_1", if
 [name][google.cloud.retail.v2.Product.name] is
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1`.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [id](https://support.google.com/merchants/answer/6324405). Schema.org
 property [Product.sku](https://schema.org/sku).

string id = 2 [(.google.api.field_behavior) = IMMUTABLE];

Returns:: This builder for chaining.

setIdBytes

public Product.Builder setIdBytes(com.google.protobuf.ByteString value)

 Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is
 the final component of [name][google.cloud.retail.v2.Product.name]. For
 example, this field is "id_1", if
 [name][google.cloud.retail.v2.Product.name] is
 `projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1`.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [id](https://support.google.com/merchants/answer/6324405). Schema.org
 property [Product.sku](https://schema.org/sku).

string id = 2 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The bytes for id to set.
Returns:: This builder for chaining.

getTypeValue

public int getTypeValue()

 Immutable. The type of the product. Default to
 [Catalog.product_level_config.ingestion_product_type][google.cloud.retail.v2.ProductLevelConfig.ingestion_product_type]
 if unset.


 .google.cloud.retail.v2.Product.Type type = 3 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getTypeValue in interface ProductOrBuilder
Returns:: The enum numeric value on the wire for type.

setTypeValue

public Product.Builder setTypeValue(int value)

 Immutable. The type of the product. Default to
 [Catalog.product_level_config.ingestion_product_type][google.cloud.retail.v2.ProductLevelConfig.ingestion_product_type]
 if unset.


 .google.cloud.retail.v2.Product.Type type = 3 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The enum numeric value on the wire for type to set.
Returns:: This builder for chaining.

getType

public Product.Type getType()

 Immutable. The type of the product. Default to
 [Catalog.product_level_config.ingestion_product_type][google.cloud.retail.v2.ProductLevelConfig.ingestion_product_type]
 if unset.


 .google.cloud.retail.v2.Product.Type type = 3 [(.google.api.field_behavior) = IMMUTABLE];

Specified by:: getType in interface ProductOrBuilder
Returns:: The type.

setType

public Product.Builder setType(Product.Type value)

 Immutable. The type of the product. Default to
 [Catalog.product_level_config.ingestion_product_type][google.cloud.retail.v2.ProductLevelConfig.ingestion_product_type]
 if unset.


 .google.cloud.retail.v2.Product.Type type = 3 [(.google.api.field_behavior) = IMMUTABLE];

Parameters:: value - The type to set.
Returns:: This builder for chaining.

clearType

public Product.Builder clearType()

 Immutable. The type of the product. Default to
 [Catalog.product_level_config.ingestion_product_type][google.cloud.retail.v2.ProductLevelConfig.ingestion_product_type]
 if unset.


 .google.cloud.retail.v2.Product.Type type = 3 [(.google.api.field_behavior) = IMMUTABLE];

Returns:: This builder for chaining.

getPrimaryProductId

public String getPrimaryProductId()

 Variant group identifier. Must be an
 [id][google.cloud.retail.v2.Product.id], with the same parent branch with
 this product. Otherwise, an error is thrown.

 For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]s, this field can only be empty or
 set to the same value as [id][google.cloud.retail.v2.Product.id].

 For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot
 be empty. A maximum of 2,000 products are allowed to share the same
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT
 error is returned.

 Corresponding properties: Google Merchant Center property
 [item_group_id](https://support.google.com/merchants/answer/6324507).
 Schema.org property
 [Product.inProductGroupWithID](https://schema.org/inProductGroupWithID).

string primary_product_id = 4;

Specified by:: getPrimaryProductId in interface ProductOrBuilder
Returns:: The primaryProductId.

getPrimaryProductIdBytes

public com.google.protobuf.ByteString getPrimaryProductIdBytes()

 Variant group identifier. Must be an
 [id][google.cloud.retail.v2.Product.id], with the same parent branch with
 this product. Otherwise, an error is thrown.

 For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]s, this field can only be empty or
 set to the same value as [id][google.cloud.retail.v2.Product.id].

 For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot
 be empty. A maximum of 2,000 products are allowed to share the same
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT
 error is returned.

 Corresponding properties: Google Merchant Center property
 [item_group_id](https://support.google.com/merchants/answer/6324507).
 Schema.org property
 [Product.inProductGroupWithID](https://schema.org/inProductGroupWithID).

string primary_product_id = 4;

Specified by:: getPrimaryProductIdBytes in interface ProductOrBuilder
Returns:: The bytes for primaryProductId.

setPrimaryProductId

public Product.Builder setPrimaryProductId(String value)

 Variant group identifier. Must be an
 [id][google.cloud.retail.v2.Product.id], with the same parent branch with
 this product. Otherwise, an error is thrown.

 For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]s, this field can only be empty or
 set to the same value as [id][google.cloud.retail.v2.Product.id].

 For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot
 be empty. A maximum of 2,000 products are allowed to share the same
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT
 error is returned.

 Corresponding properties: Google Merchant Center property
 [item_group_id](https://support.google.com/merchants/answer/6324507).
 Schema.org property
 [Product.inProductGroupWithID](https://schema.org/inProductGroupWithID).

string primary_product_id = 4;

Parameters:: value - The primaryProductId to set.
Returns:: This builder for chaining.

clearPrimaryProductId

public Product.Builder clearPrimaryProductId()

 Variant group identifier. Must be an
 [id][google.cloud.retail.v2.Product.id], with the same parent branch with
 this product. Otherwise, an error is thrown.

 For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]s, this field can only be empty or
 set to the same value as [id][google.cloud.retail.v2.Product.id].

 For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot
 be empty. A maximum of 2,000 products are allowed to share the same
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT
 error is returned.

 Corresponding properties: Google Merchant Center property
 [item_group_id](https://support.google.com/merchants/answer/6324507).
 Schema.org property
 [Product.inProductGroupWithID](https://schema.org/inProductGroupWithID).

string primary_product_id = 4;

Returns:: This builder for chaining.

setPrimaryProductIdBytes

public Product.Builder setPrimaryProductIdBytes(com.google.protobuf.ByteString value)

 Variant group identifier. Must be an
 [id][google.cloud.retail.v2.Product.id], with the same parent branch with
 this product. Otherwise, an error is thrown.

 For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]s, this field can only be empty or
 set to the same value as [id][google.cloud.retail.v2.Product.id].

 For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot
 be empty. A maximum of 2,000 products are allowed to share the same
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT
 error is returned.

 Corresponding properties: Google Merchant Center property
 [item_group_id](https://support.google.com/merchants/answer/6324507).
 Schema.org property
 [Product.inProductGroupWithID](https://schema.org/inProductGroupWithID).

string primary_product_id = 4;

Parameters:: value - The bytes for primaryProductId to set.
Returns:: This builder for chaining.

getCollectionMemberIdsList

public com.google.protobuf.ProtocolStringList getCollectionMemberIdsList()

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Specified by:: getCollectionMemberIdsList in interface ProductOrBuilder
Returns:: A list containing the collectionMemberIds.

getCollectionMemberIdsCount

public int getCollectionMemberIdsCount()

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Specified by:: getCollectionMemberIdsCount in interface ProductOrBuilder
Returns:: The count of collectionMemberIds.

getCollectionMemberIds

public String getCollectionMemberIds(int index)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Specified by:: getCollectionMemberIds in interface ProductOrBuilder
Parameters:: index - The index of the element to return.
Returns:: The collectionMemberIds at the given index.

getCollectionMemberIdsBytes

public com.google.protobuf.ByteString getCollectionMemberIdsBytes(int index)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Specified by:: getCollectionMemberIdsBytes in interface ProductOrBuilder
Parameters:: index - The index of the value to return.
Returns:: The bytes of the collectionMemberIds at the given index.

setCollectionMemberIds

public Product.Builder setCollectionMemberIds(int index,
                                              String value)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Parameters:: index - The index to set the value at.; value - The collectionMemberIds to set.
Returns:: This builder for chaining.

addCollectionMemberIds

public Product.Builder addCollectionMemberIds(String value)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Parameters:: value - The collectionMemberIds to add.
Returns:: This builder for chaining.

addAllCollectionMemberIds

public Product.Builder addAllCollectionMemberIds(Iterable<String> values)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Parameters:: values - The collectionMemberIds to add.
Returns:: This builder for chaining.

clearCollectionMemberIds

public Product.Builder clearCollectionMemberIds()

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Returns:: This builder for chaining.

addCollectionMemberIdsBytes

public Product.Builder addCollectionMemberIdsBytes(com.google.protobuf.ByteString value)

 The [id][google.cloud.retail.v2.Product.id] of the collection members when
 [type][google.cloud.retail.v2.Product.type] is
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION].

 Non-existent product ids are allowed.
 The [type][google.cloud.retail.v2.Product.type] of the members must be
 either [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] or
 [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT] otherwise an
 INVALID_ARGUMENT error is thrown. Should not set it for other types. A
 maximum of 1000 values are allowed. Otherwise, an INVALID_ARGUMENT error is
 return.

repeated string collection_member_ids = 5;

Parameters:: value - The bytes of the collectionMemberIds to add.
Returns:: This builder for chaining.

getGtin

public String getGtin()

 The Global Trade Item Number (GTIN) of the product.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 This field must be a Unigram. Otherwise, an INVALID_ARGUMENT error is
 returned.

 Corresponding properties: Google Merchant Center property
 [gtin](https://support.google.com/merchants/answer/6324461).
 Schema.org property
 [Product.isbn](https://schema.org/isbn),
 [Product.gtin8](https://schema.org/gtin8),
 [Product.gtin12](https://schema.org/gtin12),
 [Product.gtin13](https://schema.org/gtin13), or
 [Product.gtin14](https://schema.org/gtin14).

 If the value is not a valid GTIN, an INVALID_ARGUMENT error is returned.

string gtin = 6;

Specified by:: getGtin in interface ProductOrBuilder
Returns:: The gtin.

getGtinBytes

public com.google.protobuf.ByteString getGtinBytes()

 The Global Trade Item Number (GTIN) of the product.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 This field must be a Unigram. Otherwise, an INVALID_ARGUMENT error is
 returned.

 Corresponding properties: Google Merchant Center property
 [gtin](https://support.google.com/merchants/answer/6324461).
 Schema.org property
 [Product.isbn](https://schema.org/isbn),
 [Product.gtin8](https://schema.org/gtin8),
 [Product.gtin12](https://schema.org/gtin12),
 [Product.gtin13](https://schema.org/gtin13), or
 [Product.gtin14](https://schema.org/gtin14).

 If the value is not a valid GTIN, an INVALID_ARGUMENT error is returned.

string gtin = 6;

Specified by:: getGtinBytes in interface ProductOrBuilder
Returns:: The bytes for gtin.

setGtin

public Product.Builder setGtin(String value)

 The Global Trade Item Number (GTIN) of the product.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 This field must be a Unigram. Otherwise, an INVALID_ARGUMENT error is
 returned.

 Corresponding properties: Google Merchant Center property
 [gtin](https://support.google.com/merchants/answer/6324461).
 Schema.org property
 [Product.isbn](https://schema.org/isbn),
 [Product.gtin8](https://schema.org/gtin8),
 [Product.gtin12](https://schema.org/gtin12),
 [Product.gtin13](https://schema.org/gtin13), or
 [Product.gtin14](https://schema.org/gtin14).

 If the value is not a valid GTIN, an INVALID_ARGUMENT error is returned.

string gtin = 6;

Parameters:: value - The gtin to set.
Returns:: This builder for chaining.

clearGtin

public Product.Builder clearGtin()

 The Global Trade Item Number (GTIN) of the product.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 This field must be a Unigram. Otherwise, an INVALID_ARGUMENT error is
 returned.

 Corresponding properties: Google Merchant Center property
 [gtin](https://support.google.com/merchants/answer/6324461).
 Schema.org property
 [Product.isbn](https://schema.org/isbn),
 [Product.gtin8](https://schema.org/gtin8),
 [Product.gtin12](https://schema.org/gtin12),
 [Product.gtin13](https://schema.org/gtin13), or
 [Product.gtin14](https://schema.org/gtin14).

 If the value is not a valid GTIN, an INVALID_ARGUMENT error is returned.

string gtin = 6;

Returns:: This builder for chaining.

setGtinBytes

public Product.Builder setGtinBytes(com.google.protobuf.ByteString value)

 The Global Trade Item Number (GTIN) of the product.

 This field must be a UTF-8 encoded string with a length limit of 128
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 This field must be a Unigram. Otherwise, an INVALID_ARGUMENT error is
 returned.

 Corresponding properties: Google Merchant Center property
 [gtin](https://support.google.com/merchants/answer/6324461).
 Schema.org property
 [Product.isbn](https://schema.org/isbn),
 [Product.gtin8](https://schema.org/gtin8),
 [Product.gtin12](https://schema.org/gtin12),
 [Product.gtin13](https://schema.org/gtin13), or
 [Product.gtin14](https://schema.org/gtin14).

 If the value is not a valid GTIN, an INVALID_ARGUMENT error is returned.

string gtin = 6;

Parameters:: value - The bytes for gtin to set.
Returns:: This builder for chaining.

getCategoriesList

public com.google.protobuf.ProtocolStringList getCategoriesList()

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Specified by:: getCategoriesList in interface ProductOrBuilder
Returns:: A list containing the categories.

getCategoriesCount

public int getCategoriesCount()

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Specified by:: getCategoriesCount in interface ProductOrBuilder
Returns:: The count of categories.

getCategories

public String getCategories(int index)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Specified by:: getCategories in interface ProductOrBuilder
Parameters:: index - The index of the element to return.
Returns:: The categories at the given index.

getCategoriesBytes

public com.google.protobuf.ByteString getCategoriesBytes(int index)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Specified by:: getCategoriesBytes in interface ProductOrBuilder
Parameters:: index - The index of the value to return.
Returns:: The bytes of the categories at the given index.

setCategories

public Product.Builder setCategories(int index,
                                     String value)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Parameters:: index - The index to set the value at.; value - The categories to set.
Returns:: This builder for chaining.

addCategories

public Product.Builder addCategories(String value)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Parameters:: value - The categories to add.
Returns:: This builder for chaining.

addAllCategories

public Product.Builder addAllCategories(Iterable<String> values)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Parameters:: values - The categories to add.
Returns:: This builder for chaining.

clearCategories

public Product.Builder clearCategories()

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Returns:: This builder for chaining.

addCategoriesBytes

public Product.Builder addCategoriesBytes(com.google.protobuf.ByteString value)

 Product categories. This field is repeated for supporting one product
 belonging to several parallel categories. Strongly recommended using the
 full path for better search / recommendation quality.


 To represent full path of category, use '>' sign to separate different
 hierarchies. If '>' is part of the category name, replace it with
 other character(s).

 For example, if a shoes product belongs to both
 ["Shoes & Accessories" -> "Shoes"] and
 ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be
 represented as:

      "categories": [
        "Shoes & Accessories > Shoes",
        "Sports & Fitness > Athletic Clothing > Shoes"
      ]

 Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY]
 [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT
 error is returned.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. Empty values are not allowed.
 Each value must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [google_product_category][mc_google_product_category]. Schema.org property
 [Product.category] (https://schema.org/category).

 [mc_google_product_category]:
 https://support.google.com/merchants/answer/6324436

repeated string categories = 7;

Parameters:: value - The bytes of the categories to add.
Returns:: This builder for chaining.

getTitle

public String getTitle()

 Required. Product title.

 This field must be a UTF-8 encoded string with a length limit of 1,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [title](https://support.google.com/merchants/answer/6324415). Schema.org
 property [Product.name](https://schema.org/name).

string title = 8 [(.google.api.field_behavior) = REQUIRED];

Specified by:: getTitle in interface ProductOrBuilder
Returns:: The title.

getTitleBytes

public com.google.protobuf.ByteString getTitleBytes()

 Required. Product title.

 This field must be a UTF-8 encoded string with a length limit of 1,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [title](https://support.google.com/merchants/answer/6324415). Schema.org
 property [Product.name](https://schema.org/name).

string title = 8 [(.google.api.field_behavior) = REQUIRED];

Specified by:: getTitleBytes in interface ProductOrBuilder
Returns:: The bytes for title.

setTitle

public Product.Builder setTitle(String value)

 Required. Product title.

 This field must be a UTF-8 encoded string with a length limit of 1,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [title](https://support.google.com/merchants/answer/6324415). Schema.org
 property [Product.name](https://schema.org/name).

string title = 8 [(.google.api.field_behavior) = REQUIRED];

Parameters:: value - The title to set.
Returns:: This builder for chaining.

clearTitle

public Product.Builder clearTitle()

 Required. Product title.

 This field must be a UTF-8 encoded string with a length limit of 1,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [title](https://support.google.com/merchants/answer/6324415). Schema.org
 property [Product.name](https://schema.org/name).

string title = 8 [(.google.api.field_behavior) = REQUIRED];

Returns:: This builder for chaining.

setTitleBytes

public Product.Builder setTitleBytes(com.google.protobuf.ByteString value)

 Required. Product title.

 This field must be a UTF-8 encoded string with a length limit of 1,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [title](https://support.google.com/merchants/answer/6324415). Schema.org
 property [Product.name](https://schema.org/name).

string title = 8 [(.google.api.field_behavior) = REQUIRED];

Parameters:: value - The bytes for title to set.
Returns:: This builder for chaining.

getBrandsList

public com.google.protobuf.ProtocolStringList getBrandsList()

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Specified by:: getBrandsList in interface ProductOrBuilder
Returns:: A list containing the brands.

getBrandsCount

public int getBrandsCount()

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Specified by:: getBrandsCount in interface ProductOrBuilder
Returns:: The count of brands.

getBrands

public String getBrands(int index)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Specified by:: getBrands in interface ProductOrBuilder
Parameters:: index - The index of the element to return.
Returns:: The brands at the given index.

getBrandsBytes

public com.google.protobuf.ByteString getBrandsBytes(int index)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Specified by:: getBrandsBytes in interface ProductOrBuilder
Parameters:: index - The index of the value to return.
Returns:: The bytes of the brands at the given index.

setBrands

public Product.Builder setBrands(int index,
                                 String value)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Parameters:: index - The index to set the value at.; value - The brands to set.
Returns:: This builder for chaining.

addBrands

public Product.Builder addBrands(String value)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Parameters:: value - The brands to add.
Returns:: This builder for chaining.

addAllBrands

public Product.Builder addAllBrands(Iterable<String> values)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Parameters:: values - The brands to add.
Returns:: This builder for chaining.

clearBrands

public Product.Builder clearBrands()

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Returns:: This builder for chaining.

addBrandsBytes

public Product.Builder addBrandsBytes(com.google.protobuf.ByteString value)

 The brands of the product.

 A maximum of 30 brands are allowed. Each brand must be a UTF-8 encoded
 string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [brand](https://support.google.com/merchants/answer/6324351). Schema.org
 property [Product.brand](https://schema.org/brand).

repeated string brands = 9;

Parameters:: value - The bytes of the brands to add.
Returns:: This builder for chaining.

getDescription

public String getDescription()

 Product description.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [description](https://support.google.com/merchants/answer/6324468).
 Schema.org property [Product.description](https://schema.org/description).

string description = 10;

Specified by:: getDescription in interface ProductOrBuilder
Returns:: The description.

getDescriptionBytes

public com.google.protobuf.ByteString getDescriptionBytes()

 Product description.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [description](https://support.google.com/merchants/answer/6324468).
 Schema.org property [Product.description](https://schema.org/description).

string description = 10;

Specified by:: getDescriptionBytes in interface ProductOrBuilder
Returns:: The bytes for description.

setDescription

public Product.Builder setDescription(String value)

 Product description.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [description](https://support.google.com/merchants/answer/6324468).
 Schema.org property [Product.description](https://schema.org/description).

string description = 10;

Parameters:: value - The description to set.
Returns:: This builder for chaining.

clearDescription

public Product.Builder clearDescription()

 Product description.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [description](https://support.google.com/merchants/answer/6324468).
 Schema.org property [Product.description](https://schema.org/description).

string description = 10;

Returns:: This builder for chaining.

setDescriptionBytes

public Product.Builder setDescriptionBytes(com.google.protobuf.ByteString value)

 Product description.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [description](https://support.google.com/merchants/answer/6324468).
 Schema.org property [Product.description](https://schema.org/description).

string description = 10;

Parameters:: value - The bytes for description to set.
Returns:: This builder for chaining.

getLanguageCode

public String getLanguageCode()

 Language of the title/description and other string attributes. Use language
 tags defined by [BCP 47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt).

 For product prediction, this field is ignored and the model automatically
 detects the text language. The [Product][google.cloud.retail.v2.Product]
 can include text in different languages, but duplicating
 [Product][google.cloud.retail.v2.Product]s to provide text in multiple
 languages can result in degraded model performance.

 For product search this field is in use. It defaults to "en-US" if unset.

string language_code = 11;

Specified by:: getLanguageCode in interface ProductOrBuilder
Returns:: The languageCode.

getLanguageCodeBytes

public com.google.protobuf.ByteString getLanguageCodeBytes()

 Language of the title/description and other string attributes. Use language
 tags defined by [BCP 47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt).

 For product prediction, this field is ignored and the model automatically
 detects the text language. The [Product][google.cloud.retail.v2.Product]
 can include text in different languages, but duplicating
 [Product][google.cloud.retail.v2.Product]s to provide text in multiple
 languages can result in degraded model performance.

 For product search this field is in use. It defaults to "en-US" if unset.

string language_code = 11;

Specified by:: getLanguageCodeBytes in interface ProductOrBuilder
Returns:: The bytes for languageCode.

setLanguageCode

public Product.Builder setLanguageCode(String value)

 Language of the title/description and other string attributes. Use language
 tags defined by [BCP 47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt).

 For product prediction, this field is ignored and the model automatically
 detects the text language. The [Product][google.cloud.retail.v2.Product]
 can include text in different languages, but duplicating
 [Product][google.cloud.retail.v2.Product]s to provide text in multiple
 languages can result in degraded model performance.

 For product search this field is in use. It defaults to "en-US" if unset.

string language_code = 11;

Parameters:: value - The languageCode to set.
Returns:: This builder for chaining.

clearLanguageCode

public Product.Builder clearLanguageCode()

 Language of the title/description and other string attributes. Use language
 tags defined by [BCP 47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt).

 For product prediction, this field is ignored and the model automatically
 detects the text language. The [Product][google.cloud.retail.v2.Product]
 can include text in different languages, but duplicating
 [Product][google.cloud.retail.v2.Product]s to provide text in multiple
 languages can result in degraded model performance.

 For product search this field is in use. It defaults to "en-US" if unset.

string language_code = 11;

Returns:: This builder for chaining.

setLanguageCodeBytes

public Product.Builder setLanguageCodeBytes(com.google.protobuf.ByteString value)

 Language of the title/description and other string attributes. Use language
 tags defined by [BCP 47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt).

 For product prediction, this field is ignored and the model automatically
 detects the text language. The [Product][google.cloud.retail.v2.Product]
 can include text in different languages, but duplicating
 [Product][google.cloud.retail.v2.Product]s to provide text in multiple
 languages can result in degraded model performance.

 For product search this field is in use. It defaults to "en-US" if unset.

string language_code = 11;

Parameters:: value - The bytes for languageCode to set.
Returns:: This builder for chaining.

getAttributesCount

public int getAttributesCount()

Description copied from interface: ProductOrBuilder

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

Specified by:: getAttributesCount in interface ProductOrBuilder

containsAttributes

public boolean containsAttributes(String key)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

Specified by:: containsAttributes in interface ProductOrBuilder

getAttributes
```
@Deprecated
public Map<String,CustomAttribute> getAttributes()
```
Deprecated.

Use getAttributesMap() instead.

Specified by:

getAttributes in interface ProductOrBuilder

getAttributesMap

public Map<String,CustomAttribute> getAttributesMap()

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

Specified by:: getAttributesMap in interface ProductOrBuilder

getAttributesOrDefault

public CustomAttribute getAttributesOrDefault(String key,
                                              CustomAttribute defaultValue)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

Specified by:: getAttributesOrDefault in interface ProductOrBuilder

getAttributesOrThrow

public CustomAttribute getAttributesOrThrow(String key)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

Specified by:: getAttributesOrThrow in interface ProductOrBuilder

clearAttributes

public Product.Builder clearAttributes()

removeAttributes

public Product.Builder removeAttributes(String key)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

getMutableAttributes

@Deprecated
public Map<String,CustomAttribute> getMutableAttributes()

Deprecated.

Use alternate mutation accessors instead.

putAttributes

public Product.Builder putAttributes(String key,
                                     CustomAttribute value)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

putAllAttributes

public Product.Builder putAllAttributes(Map<String,CustomAttribute> values)

 Highly encouraged. Extra product attributes to be included. For example,
 for products, this could include the store name, vendor, style, color, etc.
 These are very strong signals for recommendation model, thus we highly
 recommend providing the attributes here.

 Features that can take on one of a limited number of possible values. Two
 types of features can be set are:

 Textual features. some examples would be the brand/maker of a product, or
 country of a customer. Numerical features. Some examples would be the
 height/weight of a product, or age of a customer.

 For example: `{ "vendor": {"text": ["vendor123", "vendor456"]},
 "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]}
 }`.

 This field needs to pass all below criteria, otherwise an INVALID_ARGUMENT
 error is returned:

 * Max entries count: 200.
 * The key must be a UTF-8 encoded string with a length limit of 128
   characters.
 * For indexable attribute, the key must match the pattern:
   `[a-zA-Z0-9][a-zA-Z0-9_]*`. For example, `key0LikeThis` or
   `KEY_1_LIKE_THIS`.
 * For text attributes, at most 400 values are allowed. Empty values are not
   allowed. Each value must be a non-empty UTF-8 encoded string with a
   length limit of 256 characters.
 * For number attributes, at most 400 values are allowed.

map<string, .google.cloud.retail.v2.CustomAttribute> attributes = 12;

getTagsList

public com.google.protobuf.ProtocolStringList getTagsList()

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Specified by:: getTagsList in interface ProductOrBuilder
Returns:: A list containing the tags.

getTagsCount

public int getTagsCount()

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Specified by:: getTagsCount in interface ProductOrBuilder
Returns:: The count of tags.

getTags

public String getTags(int index)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Specified by:: getTags in interface ProductOrBuilder
Parameters:: index - The index of the element to return.
Returns:: The tags at the given index.

getTagsBytes

public com.google.protobuf.ByteString getTagsBytes(int index)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Specified by:: getTagsBytes in interface ProductOrBuilder
Parameters:: index - The index of the value to return.
Returns:: The bytes of the tags at the given index.

setTags

public Product.Builder setTags(int index,
                               String value)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Parameters:: index - The index to set the value at.; value - The tags to set.
Returns:: This builder for chaining.

addTags

public Product.Builder addTags(String value)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Parameters:: value - The tags to add.
Returns:: This builder for chaining.

addAllTags

public Product.Builder addAllTags(Iterable<String> values)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Parameters:: values - The tags to add.
Returns:: This builder for chaining.

clearTags

public Product.Builder clearTags()

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Returns:: This builder for chaining.

addTagsBytes

public Product.Builder addTagsBytes(com.google.protobuf.ByteString value)

 Custom tags associated with the product.

 At most 250 values are allowed per
 [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8
 encoded string with a length limit of 1,000 characters. Otherwise, an
 INVALID_ARGUMENT error is returned.

 This tag can be used for filtering recommendation results by passing the
 tag as part of the
 [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

 Corresponding properties: Google Merchant Center property
 [custom_label_0–4](https://support.google.com/merchants/answer/6324473).

repeated string tags = 13;

Parameters:: value - The bytes of the tags to add.
Returns:: This builder for chaining.

hasPriceInfo

public boolean hasPriceInfo()

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

Specified by:: hasPriceInfo in interface ProductOrBuilder
Returns:: Whether the priceInfo field is set.

getPriceInfo

public PriceInfo getPriceInfo()

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

Specified by:: getPriceInfo in interface ProductOrBuilder
Returns:: The priceInfo.

setPriceInfo

public Product.Builder setPriceInfo(PriceInfo value)

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

setPriceInfo

public Product.Builder setPriceInfo(PriceInfo.Builder builderForValue)

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

mergePriceInfo

public Product.Builder mergePriceInfo(PriceInfo value)

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

clearPriceInfo

public Product.Builder clearPriceInfo()

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

getPriceInfoBuilder

public PriceInfo.Builder getPriceInfoBuilder()

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

getPriceInfoOrBuilder

public PriceInfoOrBuilder getPriceInfoOrBuilder()

 Product price and cost information.

 Corresponding properties: Google Merchant Center property
 [price](https://support.google.com/merchants/answer/6324371).

.google.cloud.retail.v2.PriceInfo price_info = 14;

Specified by:: getPriceInfoOrBuilder in interface ProductOrBuilder

hasRating
```
public boolean hasRating()
```
```
 The rating of this product.
 
```
.google.cloud.retail.v2.Rating rating = 15;
Specified by:

hasRating in interface ProductOrBuilder

Returns:

Whether the rating field is set.

getRating
```
public Rating getRating()
```
```
 The rating of this product.
 
```
.google.cloud.retail.v2.Rating rating = 15;
Specified by:

getRating in interface ProductOrBuilder

Returns:

The rating.

setRating

public Product.Builder setRating(Rating value)

 The rating of this product.

.google.cloud.retail.v2.Rating rating = 15;

setRating

public Product.Builder setRating(Rating.Builder builderForValue)

 The rating of this product.

.google.cloud.retail.v2.Rating rating = 15;

mergeRating

public Product.Builder mergeRating(Rating value)

 The rating of this product.

.google.cloud.retail.v2.Rating rating = 15;

clearRating

public Product.Builder clearRating()

 The rating of this product.

.google.cloud.retail.v2.Rating rating = 15;

getRatingBuilder

public Rating.Builder getRatingBuilder()

 The rating of this product.

.google.cloud.retail.v2.Rating rating = 15;

getRatingOrBuilder
```
public RatingOrBuilder getRatingOrBuilder()
```
```
 The rating of this product.
 
```
.google.cloud.retail.v2.Rating rating = 15;
Specified by:

getRatingOrBuilder in interface ProductOrBuilder

hasAvailableTime

public boolean hasAvailableTime()

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

Specified by:: hasAvailableTime in interface ProductOrBuilder
Returns:: Whether the availableTime field is set.

getAvailableTime

public com.google.protobuf.Timestamp getAvailableTime()

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

Specified by:: getAvailableTime in interface ProductOrBuilder
Returns:: The availableTime.

setAvailableTime

public Product.Builder setAvailableTime(com.google.protobuf.Timestamp value)

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

setAvailableTime

public Product.Builder setAvailableTime(com.google.protobuf.Timestamp.Builder builderForValue)

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

mergeAvailableTime

public Product.Builder mergeAvailableTime(com.google.protobuf.Timestamp value)

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

clearAvailableTime

public Product.Builder clearAvailableTime()

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

getAvailableTimeBuilder

public com.google.protobuf.Timestamp.Builder getAvailableTimeBuilder()

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

getAvailableTimeOrBuilder

public com.google.protobuf.TimestampOrBuilder getAvailableTimeOrBuilder()

 The timestamp when this [Product][google.cloud.retail.v2.Product] becomes
 available for
 [SearchService.Search][google.cloud.retail.v2.SearchService.Search]. Note
 that this is only applicable to
 [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] and
 [Type.COLLECTION][google.cloud.retail.v2.Product.Type.COLLECTION], and
 ignored for [Type.VARIANT][google.cloud.retail.v2.Product.Type.VARIANT].

.google.protobuf.Timestamp available_time = 18;

Specified by:: getAvailableTimeOrBuilder in interface ProductOrBuilder

getAvailabilityValue

public int getAvailabilityValue()

 The online availability of the [Product][google.cloud.retail.v2.Product].
 Default to
 [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

 Corresponding properties: Google Merchant Center property
 [availability](https://support.google.com/merchants/answer/6324448).
 Schema.org property [Offer.availability](https://schema.org/availability).

.google.cloud.retail.v2.Product.Availability availability = 19;

Specified by:: getAvailabilityValue in interface ProductOrBuilder
Returns:: The enum numeric value on the wire for availability.

setAvailabilityValue

public Product.Builder setAvailabilityValue(int value)

 The online availability of the [Product][google.cloud.retail.v2.Product].
 Default to
 [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

 Corresponding properties: Google Merchant Center property
 [availability](https://support.google.com/merchants/answer/6324448).
 Schema.org property [Offer.availability](https://schema.org/availability).

.google.cloud.retail.v2.Product.Availability availability = 19;

Parameters:: value - The enum numeric value on the wire for availability to set.
Returns:: This builder for chaining.

getAvailability

public Product.Availability getAvailability()

 The online availability of the [Product][google.cloud.retail.v2.Product].
 Default to
 [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

 Corresponding properties: Google Merchant Center property
 [availability](https://support.google.com/merchants/answer/6324448).
 Schema.org property [Offer.availability](https://schema.org/availability).

.google.cloud.retail.v2.Product.Availability availability = 19;

Specified by:: getAvailability in interface ProductOrBuilder
Returns:: The availability.

setAvailability

public Product.Builder setAvailability(Product.Availability value)

 The online availability of the [Product][google.cloud.retail.v2.Product].
 Default to
 [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

 Corresponding properties: Google Merchant Center property
 [availability](https://support.google.com/merchants/answer/6324448).
 Schema.org property [Offer.availability](https://schema.org/availability).

.google.cloud.retail.v2.Product.Availability availability = 19;

Parameters:: value - The availability to set.
Returns:: This builder for chaining.

clearAvailability

public Product.Builder clearAvailability()

 The online availability of the [Product][google.cloud.retail.v2.Product].
 Default to
 [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

 Corresponding properties: Google Merchant Center property
 [availability](https://support.google.com/merchants/answer/6324448).
 Schema.org property [Offer.availability](https://schema.org/availability).

.google.cloud.retail.v2.Product.Availability availability = 19;

Returns:: This builder for chaining.

hasAvailableQuantity
```
public boolean hasAvailableQuantity()
```
```
 The available quantity of the item.
 
```
.google.protobuf.Int32Value available_quantity = 20;
Specified by:

hasAvailableQuantity in interface ProductOrBuilder

Returns:

Whether the availableQuantity field is set.

getAvailableQuantity
```
public com.google.protobuf.Int32Value getAvailableQuantity()
```
```
 The available quantity of the item.
 
```
.google.protobuf.Int32Value available_quantity = 20;
Specified by:

getAvailableQuantity in interface ProductOrBuilder

Returns:

The availableQuantity.

setAvailableQuantity

public Product.Builder setAvailableQuantity(com.google.protobuf.Int32Value value)

 The available quantity of the item.

.google.protobuf.Int32Value available_quantity = 20;

setAvailableQuantity

public Product.Builder setAvailableQuantity(com.google.protobuf.Int32Value.Builder builderForValue)

 The available quantity of the item.

.google.protobuf.Int32Value available_quantity = 20;

mergeAvailableQuantity

public Product.Builder mergeAvailableQuantity(com.google.protobuf.Int32Value value)

 The available quantity of the item.

.google.protobuf.Int32Value available_quantity = 20;

clearAvailableQuantity

public Product.Builder clearAvailableQuantity()

 The available quantity of the item.

.google.protobuf.Int32Value available_quantity = 20;

getAvailableQuantityBuilder

public com.google.protobuf.Int32Value.Builder getAvailableQuantityBuilder()

 The available quantity of the item.

.google.protobuf.Int32Value available_quantity = 20;

getAvailableQuantityOrBuilder
```
public com.google.protobuf.Int32ValueOrBuilder getAvailableQuantityOrBuilder()
```
```
 The available quantity of the item.
 
```
.google.protobuf.Int32Value available_quantity = 20;
Specified by:

getAvailableQuantityOrBuilder in interface ProductOrBuilder

getFulfillmentInfoList

public List<FulfillmentInfo> getFulfillmentInfoList()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

Specified by:: getFulfillmentInfoList in interface ProductOrBuilder

getFulfillmentInfoCount

public int getFulfillmentInfoCount()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

Specified by:: getFulfillmentInfoCount in interface ProductOrBuilder

getFulfillmentInfo

public FulfillmentInfo getFulfillmentInfo(int index)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

Specified by:: getFulfillmentInfo in interface ProductOrBuilder

setFulfillmentInfo

public Product.Builder setFulfillmentInfo(int index,
                                          FulfillmentInfo value)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

setFulfillmentInfo

public Product.Builder setFulfillmentInfo(int index,
                                          FulfillmentInfo.Builder builderForValue)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addFulfillmentInfo

public Product.Builder addFulfillmentInfo(FulfillmentInfo value)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addFulfillmentInfo

public Product.Builder addFulfillmentInfo(int index,
                                          FulfillmentInfo value)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addFulfillmentInfo

public Product.Builder addFulfillmentInfo(FulfillmentInfo.Builder builderForValue)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addFulfillmentInfo

public Product.Builder addFulfillmentInfo(int index,
                                          FulfillmentInfo.Builder builderForValue)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addAllFulfillmentInfo

public Product.Builder addAllFulfillmentInfo(Iterable<? extends FulfillmentInfo> values)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

clearFulfillmentInfo

public Product.Builder clearFulfillmentInfo()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

removeFulfillmentInfo

public Product.Builder removeFulfillmentInfo(int index)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

getFulfillmentInfoBuilder

public FulfillmentInfo.Builder getFulfillmentInfoBuilder(int index)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

getFulfillmentInfoOrBuilder

public FulfillmentInfoOrBuilder getFulfillmentInfoOrBuilder(int index)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

Specified by:: getFulfillmentInfoOrBuilder in interface ProductOrBuilder

getFulfillmentInfoOrBuilderList

public List<? extends FulfillmentInfoOrBuilder> getFulfillmentInfoOrBuilderList()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

Specified by:: getFulfillmentInfoOrBuilderList in interface ProductOrBuilder

addFulfillmentInfoBuilder

public FulfillmentInfo.Builder addFulfillmentInfoBuilder()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

addFulfillmentInfoBuilder

public FulfillmentInfo.Builder addFulfillmentInfoBuilder(int index)

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

getFulfillmentInfoBuilderList

public List<FulfillmentInfo.Builder> getFulfillmentInfoBuilderList()

 Fulfillment information, such as the store IDs for in-store pickup or
 region IDs for different shipping methods.

 All the elements must have distinct
 [FulfillmentInfo.type][google.cloud.retail.v2.FulfillmentInfo.type].
 Otherwise, an INVALID_ARGUMENT error is returned.

repeated .google.cloud.retail.v2.FulfillmentInfo fulfillment_info = 21;

getUri

public String getUri()

 Canonical URL directly linking to the product detail page.

 It is strongly recommended to provide a valid uri for the product,
 otherwise the service performance could be significantly degraded.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [link](https://support.google.com/merchants/answer/6324416). Schema.org
 property [Offer.url](https://schema.org/url).

string uri = 22;

Specified by:: getUri in interface ProductOrBuilder
Returns:: The uri.

getUriBytes

public com.google.protobuf.ByteString getUriBytes()

 Canonical URL directly linking to the product detail page.

 It is strongly recommended to provide a valid uri for the product,
 otherwise the service performance could be significantly degraded.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [link](https://support.google.com/merchants/answer/6324416). Schema.org
 property [Offer.url](https://schema.org/url).

string uri = 22;

Specified by:: getUriBytes in interface ProductOrBuilder
Returns:: The bytes for uri.

setUri

public Product.Builder setUri(String value)

 Canonical URL directly linking to the product detail page.

 It is strongly recommended to provide a valid uri for the product,
 otherwise the service performance could be significantly degraded.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [link](https://support.google.com/merchants/answer/6324416). Schema.org
 property [Offer.url](https://schema.org/url).

string uri = 22;

Parameters:: value - The uri to set.
Returns:: This builder for chaining.

clearUri

public Product.Builder clearUri()

 Canonical URL directly linking to the product detail page.

 It is strongly recommended to provide a valid uri for the product,
 otherwise the service performance could be significantly degraded.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [link](https://support.google.com/merchants/answer/6324416). Schema.org
 property [Offer.url](https://schema.org/url).

string uri = 22;

Returns:: This builder for chaining.

setUriBytes

public Product.Builder setUriBytes(com.google.protobuf.ByteString value)

 Canonical URL directly linking to the product detail page.

 It is strongly recommended to provide a valid uri for the product,
 otherwise the service performance could be significantly degraded.

 This field must be a UTF-8 encoded string with a length limit of 5,000
 characters. Otherwise, an INVALID_ARGUMENT error is returned.

 Corresponding properties: Google Merchant Center property
 [link](https://support.google.com/merchants/answer/6324416). Schema.org
 property [Offer.url](https://schema.org/url).

string uri = 22;

Parameters:: value - The bytes for uri to set.
Returns:: This builder for chaining.