com.google.cloud.discoveryengine.v1beta

Interface SearchRequestOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

SearchRequest, SearchRequest.Builder

public interface SearchRequestOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
boolean	containsParams(String key) Additional search parameters.
boolean	containsUserLabels(String key) The user labels applied to a resource must meet the following requirements: * Each resource can have multiple labels, up to a maximum of 64.
SearchRequest.BoostSpec	getBoostSpec() Boost specification to boost certain documents.
SearchRequest.BoostSpecOrBuilder	getBoostSpecOrBuilder() Boost specification to boost certain documents.
String	getBranch() The branch resource name, such as `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/branches/0`.
com.google.protobuf.ByteString	getBranchBytes() The branch resource name, such as `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/branches/0`.
String	getCanonicalFilter() The default filter that is applied when a user performs a search without checking any filters on the search page.
com.google.protobuf.ByteString	getCanonicalFilterBytes() The default filter that is applied when a user performs a search without checking any filters on the search page.
SearchRequest.ContentSearchSpec	getContentSearchSpec() A specification for configuring the behavior of content search.
SearchRequest.ContentSearchSpecOrBuilder	getContentSearchSpecOrBuilder() A specification for configuring the behavior of content search.
SearchRequest.EmbeddingSpec	getEmbeddingSpec() Uses the provided embedding to do additional semantic document retrieval.
SearchRequest.EmbeddingSpecOrBuilder	getEmbeddingSpecOrBuilder() Uses the provided embedding to do additional semantic document retrieval.
SearchRequest.FacetSpec	getFacetSpecs(int index) Facet specifications for faceted search.
int	getFacetSpecsCount() Facet specifications for faceted search.
List<SearchRequest.FacetSpec>	getFacetSpecsList() Facet specifications for faceted search.
SearchRequest.FacetSpecOrBuilder	getFacetSpecsOrBuilder(int index) Facet specifications for faceted search.
List<? extends SearchRequest.FacetSpecOrBuilder>	getFacetSpecsOrBuilderList() Facet specifications for faceted search.
String	getFilter() The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered.
com.google.protobuf.ByteString	getFilterBytes() The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered.
SearchRequest.ImageQuery	getImageQuery() Raw image query.
SearchRequest.ImageQueryOrBuilder	getImageQueryOrBuilder() Raw image query.
int	getOffset() A 0-indexed integer that specifies the current offset (that is, starting result location, amongst the [Document][google.cloud.discoveryengine.v1beta.Document]s deemed by the API as relevant) in search results.
String	getOrderBy() The order in which documents are returned.
com.google.protobuf.ByteString	getOrderByBytes() The order in which documents are returned.
int	getPageSize() Maximum number of [Document][google.cloud.discoveryengine.v1beta.Document]s to return.
String	getPageToken() A page token received from a previous [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search] call.
com.google.protobuf.ByteString	getPageTokenBytes() A page token received from a previous [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search] call.
Map<String,com.google.protobuf.Value>	getParams() Deprecated.
int	getParamsCount() Additional search parameters.
Map<String,com.google.protobuf.Value>	getParamsMap() Additional search parameters.
com.google.protobuf.Value	getParamsOrDefault(String key, com.google.protobuf.Value defaultValue) Additional search parameters.
com.google.protobuf.Value	getParamsOrThrow(String key) Additional search parameters.
String	getQuery() Raw search query.
com.google.protobuf.ByteString	getQueryBytes() Raw search query.
SearchRequest.QueryExpansionSpec	getQueryExpansionSpec() The query expansion specification that specifies the conditions under which query expansion occurs.
SearchRequest.QueryExpansionSpecOrBuilder	getQueryExpansionSpecOrBuilder() The query expansion specification that specifies the conditions under which query expansion occurs.
String	getRankingExpression() The ranking expression controls the customized ranking on retrieval documents.
com.google.protobuf.ByteString	getRankingExpressionBytes() The ranking expression controls the customized ranking on retrieval documents.
boolean	getSafeSearch() Whether to turn on safe search.
String	getServingConfig() Required.
com.google.protobuf.ByteString	getServingConfigBytes() Required.
SearchRequest.SpellCorrectionSpec	getSpellCorrectionSpec() The spell correction specification that specifies the mode under which spell correction takes effect.
SearchRequest.SpellCorrectionSpecOrBuilder	getSpellCorrectionSpecOrBuilder() The spell correction specification that specifies the mode under which spell correction takes effect.
UserInfo	getUserInfo() Information about the end user.
UserInfoOrBuilder	getUserInfoOrBuilder() Information about the end user.
Map<String,String>	getUserLabels() Deprecated.
int	getUserLabelsCount() The user labels applied to a resource must meet the following requirements: * Each resource can have multiple labels, up to a maximum of 64.
Map<String,String>	getUserLabelsMap() The user labels applied to a resource must meet the following requirements: * Each resource can have multiple labels, up to a maximum of 64.
String	getUserLabelsOrDefault(String key, String defaultValue) The user labels applied to a resource must meet the following requirements: * Each resource can have multiple labels, up to a maximum of 64.
String	getUserLabelsOrThrow(String key) The user labels applied to a resource must meet the following requirements: * Each resource can have multiple labels, up to a maximum of 64.
String	getUserPseudoId() A unique identifier for tracking visitors.
com.google.protobuf.ByteString	getUserPseudoIdBytes() A unique identifier for tracking visitors.
boolean	hasBoostSpec() Boost specification to boost certain documents.
boolean	hasContentSearchSpec() A specification for configuring the behavior of content search.
boolean	hasEmbeddingSpec() Uses the provided embedding to do additional semantic document retrieval.
boolean	hasImageQuery() Raw image query.
boolean	hasQueryExpansionSpec() The query expansion specification that specifies the conditions under which query expansion occurs.
boolean	hasSpellCorrectionSpec() The spell correction specification that specifies the mode under which spell correction takes effect.
boolean	hasUserInfo() Information about the end user.

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

getServingConfig

String getServingConfig()

 Required. The resource name of the Search serving config, such as
 `projects/*/locations/global/collections/default_collection/engines/*/servingConfigs/default_serving_config`,
 or
 `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/servingConfigs/default_serving_config`.
 This field is used to identify the serving configuration name, set
 of models used to make the search.
 

string serving_config = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Returns:

The servingConfig.

getServingConfigBytes

com.google.protobuf.ByteString getServingConfigBytes()

 Required. The resource name of the Search serving config, such as
 `projects/*/locations/global/collections/default_collection/engines/*/servingConfigs/default_serving_config`,
 or
 `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/servingConfigs/default_serving_config`.
 This field is used to identify the serving configuration name, set
 of models used to make the search.
 

string serving_config = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Returns:

The bytes for servingConfig.

getBranch

String getBranch()

 The branch resource name, such as
 `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/branches/0`.

 Use `default_branch` as the branch ID or leave this field empty, to search
 documents under the default branch.
 

string branch = 2 [(.google.api.resource_reference) = { ... }

Returns:

The branch.

getBranchBytes

com.google.protobuf.ByteString getBranchBytes()

 The branch resource name, such as
 `projects/*/locations/global/collections/default_collection/dataStores/default_data_store/branches/0`.

 Use `default_branch` as the branch ID or leave this field empty, to search
 documents under the default branch.
 

string branch = 2 [(.google.api.resource_reference) = { ... }

Returns:

The bytes for branch.

getQuery

String getQuery()

 Raw search query.
 

string query = 3;

Returns:

The query.

getQueryBytes

com.google.protobuf.ByteString getQueryBytes()

 Raw search query.
 

string query = 3;

Returns:

The bytes for query.

hasImageQuery

boolean hasImageQuery()

 Raw image query.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ImageQuery image_query = 19;

Returns:

Whether the imageQuery field is set.

getImageQuery

SearchRequest.ImageQuery getImageQuery()

 Raw image query.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ImageQuery image_query = 19;

Returns:

The imageQuery.

getImageQueryOrBuilder

SearchRequest.ImageQueryOrBuilder getImageQueryOrBuilder()

 Raw image query.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ImageQuery image_query = 19;

getPageSize

int getPageSize()

 Maximum number of [Document][google.cloud.discoveryengine.v1beta.Document]s
 to return. If unspecified, defaults to a reasonable value. The maximum
 allowed value is 100. Values above 100 are coerced to 100.

 If this field is negative, an  `INVALID_ARGUMENT`  is returned.
 

int32 page_size = 4;

Returns:

The pageSize.

getPageToken

String getPageToken()

 A page token received from a previous
 [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
 call. Provide this to retrieve the subsequent page.

 When paginating, all other parameters provided to
 [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
 must match the call that provided the page token. Otherwise, an
  `INVALID_ARGUMENT`  error is returned.
 

string page_token = 5;

Returns:

The pageToken.

getPageTokenBytes

com.google.protobuf.ByteString getPageTokenBytes()

 A page token received from a previous
 [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
 call. Provide this to retrieve the subsequent page.

 When paginating, all other parameters provided to
 [SearchService.Search][google.cloud.discoveryengine.v1beta.SearchService.Search]
 must match the call that provided the page token. Otherwise, an
  `INVALID_ARGUMENT`  error is returned.
 

string page_token = 5;

Returns:

The bytes for pageToken.

getOffset

int getOffset()

 A 0-indexed integer that specifies the current offset (that is, starting
 result location, amongst the
 [Document][google.cloud.discoveryengine.v1beta.Document]s deemed by the API
 as relevant) in search results. This field is only considered if
 [page_token][google.cloud.discoveryengine.v1beta.SearchRequest.page_token]
 is unset.

 If this field is negative, an  `INVALID_ARGUMENT`  is returned.
 

int32 offset = 6;

Returns:

The offset.

getFilter

String getFilter()

 The filter syntax consists of an expression language for constructing a
 predicate from one or more fields of the documents being filtered. Filter
 expression is case-sensitive.

 If this field is unrecognizable, an  `INVALID_ARGUMENT`  is returned.

 Filtering in Vertex AI Search is done by mapping the LHS filter key to a
 key property defined in the Vertex AI Search backend -- this mapping is
 defined by the customer in their schema. For example a media customer might
 have a field 'name' in their schema. In this case the filter would look
 like this: filter --> name:'ANY("king kong")'

 For more information about filtering including syntax and filter
 operators, see
 [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
 

string filter = 7;

Returns:

The filter.

getFilterBytes

com.google.protobuf.ByteString getFilterBytes()

 The filter syntax consists of an expression language for constructing a
 predicate from one or more fields of the documents being filtered. Filter
 expression is case-sensitive.

 If this field is unrecognizable, an  `INVALID_ARGUMENT`  is returned.

 Filtering in Vertex AI Search is done by mapping the LHS filter key to a
 key property defined in the Vertex AI Search backend -- this mapping is
 defined by the customer in their schema. For example a media customer might
 have a field 'name' in their schema. In this case the filter would look
 like this: filter --> name:'ANY("king kong")'

 For more information about filtering including syntax and filter
 operators, see
 [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
 

string filter = 7;

Returns:

The bytes for filter.

getCanonicalFilter

String getCanonicalFilter()

 The default filter that is applied when a user performs a search without
 checking any filters on the search page.

 The filter applied to every search request when quality improvement such as
 query expansion is needed. In the case a query does not have a sufficient
 amount of results this filter will be used to determine whether or not to
 enable the query expansion flow. The original filter will still be used for
 the query expanded search.
 This field is strongly recommended to achieve high search quality.

 For more information about filter syntax, see
 [SearchRequest.filter][google.cloud.discoveryengine.v1beta.SearchRequest.filter].
 

string canonical_filter = 29;

Returns:

The canonicalFilter.

getCanonicalFilterBytes

com.google.protobuf.ByteString getCanonicalFilterBytes()

 The default filter that is applied when a user performs a search without
 checking any filters on the search page.

 The filter applied to every search request when quality improvement such as
 query expansion is needed. In the case a query does not have a sufficient
 amount of results this filter will be used to determine whether or not to
 enable the query expansion flow. The original filter will still be used for
 the query expanded search.
 This field is strongly recommended to achieve high search quality.

 For more information about filter syntax, see
 [SearchRequest.filter][google.cloud.discoveryengine.v1beta.SearchRequest.filter].
 

string canonical_filter = 29;

Returns:

The bytes for canonicalFilter.

getOrderBy

String getOrderBy()

 The order in which documents are returned. Documents can be ordered by
 a field in an [Document][google.cloud.discoveryengine.v1beta.Document]
 object. Leave it unset if ordered by relevance. `order_by` expression is
 case-sensitive. For more information on ordering, see
 [Ordering](https://cloud.google.com/retail/docs/filter-and-order#order)

 If this field is unrecognizable, an `INVALID_ARGUMENT` is returned.
 

string order_by = 8;

Returns:

The orderBy.

getOrderByBytes

com.google.protobuf.ByteString getOrderByBytes()

 The order in which documents are returned. Documents can be ordered by
 a field in an [Document][google.cloud.discoveryengine.v1beta.Document]
 object. Leave it unset if ordered by relevance. `order_by` expression is
 case-sensitive. For more information on ordering, see
 [Ordering](https://cloud.google.com/retail/docs/filter-and-order#order)

 If this field is unrecognizable, an `INVALID_ARGUMENT` is returned.
 

string order_by = 8;

Returns:

The bytes for orderBy.

hasUserInfo

boolean hasUserInfo()

 Information about the end user.
 Highly recommended for analytics.
 [UserInfo.user_agent][google.cloud.discoveryengine.v1beta.UserInfo.user_agent]
 is used to deduce `device_type` for analytics.
 

.google.cloud.discoveryengine.v1beta.UserInfo user_info = 21;

Returns:

Whether the userInfo field is set.

getUserInfo

UserInfo getUserInfo()

 Information about the end user.
 Highly recommended for analytics.
 [UserInfo.user_agent][google.cloud.discoveryengine.v1beta.UserInfo.user_agent]
 is used to deduce `device_type` for analytics.
 

.google.cloud.discoveryengine.v1beta.UserInfo user_info = 21;

Returns:

The userInfo.

getUserInfoOrBuilder

UserInfoOrBuilder getUserInfoOrBuilder()

 Information about the end user.
 Highly recommended for analytics.
 [UserInfo.user_agent][google.cloud.discoveryengine.v1beta.UserInfo.user_agent]
 is used to deduce `device_type` for analytics.
 

.google.cloud.discoveryengine.v1beta.UserInfo user_info = 21;

getFacetSpecsList

List<SearchRequest.FacetSpec> getFacetSpecsList()

 Facet specifications for faceted search. If empty, no facets are returned.

 A maximum of 100 values are allowed. Otherwise, an  `INVALID_ARGUMENT`
 error is returned.
 

repeated .google.cloud.discoveryengine.v1beta.SearchRequest.FacetSpec facet_specs = 9;

getFacetSpecs

SearchRequest.FacetSpec getFacetSpecs(int index)

 Facet specifications for faceted search. If empty, no facets are returned.

 A maximum of 100 values are allowed. Otherwise, an  `INVALID_ARGUMENT`
 error is returned.
 

repeated .google.cloud.discoveryengine.v1beta.SearchRequest.FacetSpec facet_specs = 9;

getFacetSpecsCount

int getFacetSpecsCount()

 Facet specifications for faceted search. If empty, no facets are returned.

 A maximum of 100 values are allowed. Otherwise, an  `INVALID_ARGUMENT`
 error is returned.
 

repeated .google.cloud.discoveryengine.v1beta.SearchRequest.FacetSpec facet_specs = 9;

getFacetSpecsOrBuilderList

List<? extends SearchRequest.FacetSpecOrBuilder> getFacetSpecsOrBuilderList()

 Facet specifications for faceted search. If empty, no facets are returned.

 A maximum of 100 values are allowed. Otherwise, an  `INVALID_ARGUMENT`
 error is returned.
 

repeated .google.cloud.discoveryengine.v1beta.SearchRequest.FacetSpec facet_specs = 9;

getFacetSpecsOrBuilder

SearchRequest.FacetSpecOrBuilder getFacetSpecsOrBuilder(int index)

 Facet specifications for faceted search. If empty, no facets are returned.

 A maximum of 100 values are allowed. Otherwise, an  `INVALID_ARGUMENT`
 error is returned.
 

repeated .google.cloud.discoveryengine.v1beta.SearchRequest.FacetSpec facet_specs = 9;

hasBoostSpec

boolean hasBoostSpec()

 Boost specification to boost certain documents.
 For more information on boosting, see
 [Boosting](https://cloud.google.com/retail/docs/boosting#boost)
 

.google.cloud.discoveryengine.v1beta.SearchRequest.BoostSpec boost_spec = 10;

Returns:

Whether the boostSpec field is set.

getBoostSpec

SearchRequest.BoostSpec getBoostSpec()

 Boost specification to boost certain documents.
 For more information on boosting, see
 [Boosting](https://cloud.google.com/retail/docs/boosting#boost)
 

.google.cloud.discoveryengine.v1beta.SearchRequest.BoostSpec boost_spec = 10;

Returns:

The boostSpec.

getBoostSpecOrBuilder

SearchRequest.BoostSpecOrBuilder getBoostSpecOrBuilder()

 Boost specification to boost certain documents.
 For more information on boosting, see
 [Boosting](https://cloud.google.com/retail/docs/boosting#boost)
 

.google.cloud.discoveryengine.v1beta.SearchRequest.BoostSpec boost_spec = 10;

getParamsCount

int getParamsCount()

 Additional search parameters.

 For public website search only, supported values are:

 * `user_country_code`: string. Default empty. If set to non-empty, results
    are restricted or boosted based on the location provided.
    Example:
    user_country_code: "au"

    For available codes see [Country
    Codes](https://developers.google.com/custom-search/docs/json_api_reference#countryCodes)

 * `search_type`: double. Default empty. Enables non-webpage searching
    depending on the value. The only valid non-default value is 1,
    which enables image searching.
    Example:
    search_type: 1
 

map<string, .google.protobuf.Value> params = 11;

containsParams

boolean containsParams(String key)

 Additional search parameters.

 For public website search only, supported values are:

 * `user_country_code`: string. Default empty. If set to non-empty, results
    are restricted or boosted based on the location provided.
    Example:
    user_country_code: "au"

    For available codes see [Country
    Codes](https://developers.google.com/custom-search/docs/json_api_reference#countryCodes)

 * `search_type`: double. Default empty. Enables non-webpage searching
    depending on the value. The only valid non-default value is 1,
    which enables image searching.
    Example:
    search_type: 1
 

map<string, .google.protobuf.Value> params = 11;

getParams

@Deprecated
Map<String,com.google.protobuf.Value> getParams()

Deprecated.

Use getParamsMap() instead.

getParamsMap

Map<String,com.google.protobuf.Value> getParamsMap()

 Additional search parameters.

 For public website search only, supported values are:

 * `user_country_code`: string. Default empty. If set to non-empty, results
    are restricted or boosted based on the location provided.
    Example:
    user_country_code: "au"

    For available codes see [Country
    Codes](https://developers.google.com/custom-search/docs/json_api_reference#countryCodes)

 * `search_type`: double. Default empty. Enables non-webpage searching
    depending on the value. The only valid non-default value is 1,
    which enables image searching.
    Example:
    search_type: 1
 

map<string, .google.protobuf.Value> params = 11;

getParamsOrDefault

com.google.protobuf.Value getParamsOrDefault(String key,
                                             com.google.protobuf.Value defaultValue)

 Additional search parameters.

 For public website search only, supported values are:

 * `user_country_code`: string. Default empty. If set to non-empty, results
    are restricted or boosted based on the location provided.
    Example:
    user_country_code: "au"

    For available codes see [Country
    Codes](https://developers.google.com/custom-search/docs/json_api_reference#countryCodes)

 * `search_type`: double. Default empty. Enables non-webpage searching
    depending on the value. The only valid non-default value is 1,
    which enables image searching.
    Example:
    search_type: 1
 

map<string, .google.protobuf.Value> params = 11;

getParamsOrThrow

com.google.protobuf.Value getParamsOrThrow(String key)

 Additional search parameters.

 For public website search only, supported values are:

 * `user_country_code`: string. Default empty. If set to non-empty, results
    are restricted or boosted based on the location provided.
    Example:
    user_country_code: "au"

    For available codes see [Country
    Codes](https://developers.google.com/custom-search/docs/json_api_reference#countryCodes)

 * `search_type`: double. Default empty. Enables non-webpage searching
    depending on the value. The only valid non-default value is 1,
    which enables image searching.
    Example:
    search_type: 1
 

map<string, .google.protobuf.Value> params = 11;

hasQueryExpansionSpec

boolean hasQueryExpansionSpec()

 The query expansion specification that specifies the conditions under which
 query expansion occurs.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.QueryExpansionSpec query_expansion_spec = 13;

Returns:

Whether the queryExpansionSpec field is set.

getQueryExpansionSpec

SearchRequest.QueryExpansionSpec getQueryExpansionSpec()

 The query expansion specification that specifies the conditions under which
 query expansion occurs.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.QueryExpansionSpec query_expansion_spec = 13;

Returns:

The queryExpansionSpec.

getQueryExpansionSpecOrBuilder

SearchRequest.QueryExpansionSpecOrBuilder getQueryExpansionSpecOrBuilder()

 The query expansion specification that specifies the conditions under which
 query expansion occurs.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.QueryExpansionSpec query_expansion_spec = 13;

hasSpellCorrectionSpec

boolean hasSpellCorrectionSpec()

 The spell correction specification that specifies the mode under
 which spell correction takes effect.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.SpellCorrectionSpec spell_correction_spec = 14;

Returns:

Whether the spellCorrectionSpec field is set.

getSpellCorrectionSpec

SearchRequest.SpellCorrectionSpec getSpellCorrectionSpec()

 The spell correction specification that specifies the mode under
 which spell correction takes effect.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.SpellCorrectionSpec spell_correction_spec = 14;

Returns:

The spellCorrectionSpec.

getSpellCorrectionSpecOrBuilder

SearchRequest.SpellCorrectionSpecOrBuilder getSpellCorrectionSpecOrBuilder()

 The spell correction specification that specifies the mode under
 which spell correction takes effect.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.SpellCorrectionSpec spell_correction_spec = 14;

getUserPseudoId

String getUserPseudoId()

 A unique identifier for tracking visitors. For example, this could be
 implemented with an HTTP cookie, which should be able to uniquely identify
 a visitor on a single device. This unique identifier should not change if
 the visitor logs in or out of the website.

 This field should NOT have a fixed value such as `unknown_visitor`.

 This should be the same identifier as
 [UserEvent.user_pseudo_id][google.cloud.discoveryengine.v1beta.UserEvent.user_pseudo_id]
 and
 [CompleteQueryRequest.user_pseudo_id][google.cloud.discoveryengine.v1beta.CompleteQueryRequest.user_pseudo_id]

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

string user_pseudo_id = 15;

Returns:

The userPseudoId.

getUserPseudoIdBytes

com.google.protobuf.ByteString getUserPseudoIdBytes()

 A unique identifier for tracking visitors. For example, this could be
 implemented with an HTTP cookie, which should be able to uniquely identify
 a visitor on a single device. This unique identifier should not change if
 the visitor logs in or out of the website.

 This field should NOT have a fixed value such as `unknown_visitor`.

 This should be the same identifier as
 [UserEvent.user_pseudo_id][google.cloud.discoveryengine.v1beta.UserEvent.user_pseudo_id]
 and
 [CompleteQueryRequest.user_pseudo_id][google.cloud.discoveryengine.v1beta.CompleteQueryRequest.user_pseudo_id]

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

string user_pseudo_id = 15;

Returns:

The bytes for userPseudoId.

hasContentSearchSpec

boolean hasContentSearchSpec()

 A specification for configuring the behavior of content search.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ContentSearchSpec content_search_spec = 24;

Returns:

Whether the contentSearchSpec field is set.

getContentSearchSpec

SearchRequest.ContentSearchSpec getContentSearchSpec()

 A specification for configuring the behavior of content search.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ContentSearchSpec content_search_spec = 24;

Returns:

The contentSearchSpec.

getContentSearchSpecOrBuilder

SearchRequest.ContentSearchSpecOrBuilder getContentSearchSpecOrBuilder()

 A specification for configuring the behavior of content search.
 

.google.cloud.discoveryengine.v1beta.SearchRequest.ContentSearchSpec content_search_spec = 24;

hasEmbeddingSpec

boolean hasEmbeddingSpec()

 Uses the provided embedding to do additional semantic document retrieval.
 The retrieval is based on the dot product of
 [SearchRequest.EmbeddingSpec.EmbeddingVector.vector][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.vector]
 and the document embedding that is provided in
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path].

 If
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path]
 is not provided, it will use [ServingConfig.EmbeddingConfig.field_path][].
 

.google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec embedding_spec = 23;

Returns:

Whether the embeddingSpec field is set.

getEmbeddingSpec

SearchRequest.EmbeddingSpec getEmbeddingSpec()

 Uses the provided embedding to do additional semantic document retrieval.
 The retrieval is based on the dot product of
 [SearchRequest.EmbeddingSpec.EmbeddingVector.vector][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.vector]
 and the document embedding that is provided in
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path].

 If
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path]
 is not provided, it will use [ServingConfig.EmbeddingConfig.field_path][].
 

.google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec embedding_spec = 23;

Returns:

The embeddingSpec.

getEmbeddingSpecOrBuilder

SearchRequest.EmbeddingSpecOrBuilder getEmbeddingSpecOrBuilder()

 Uses the provided embedding to do additional semantic document retrieval.
 The retrieval is based on the dot product of
 [SearchRequest.EmbeddingSpec.EmbeddingVector.vector][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.vector]
 and the document embedding that is provided in
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path].

 If
 [SearchRequest.EmbeddingSpec.EmbeddingVector.field_path][google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec.EmbeddingVector.field_path]
 is not provided, it will use [ServingConfig.EmbeddingConfig.field_path][].
 

.google.cloud.discoveryengine.v1beta.SearchRequest.EmbeddingSpec embedding_spec = 23;

getRankingExpression

String getRankingExpression()

 The ranking expression controls the customized ranking on retrieval
 documents. This overrides
 [ServingConfig.ranking_expression][google.cloud.discoveryengine.v1beta.ServingConfig.ranking_expression].
 The ranking expression is a single function or multiple functions that are
 joint by "+".
   * ranking_expression = function, { " + ", function };
 Supported functions:
   * double * relevance_score
   * double * dotProduct(embedding_field_path)
 Function variables:
   `relevance_score`: pre-defined keywords, used for measure relevance
   between query and document.
   `embedding_field_path`: the document embedding field
   used with query embedding vector.
   `dotProduct`: embedding function between embedding_field_path and query
   embedding vector.

  Example ranking expression:
    If document has an embedding field doc_embedding, the ranking expression
    could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
 

string ranking_expression = 26;

Returns:

The rankingExpression.

getRankingExpressionBytes

com.google.protobuf.ByteString getRankingExpressionBytes()

 The ranking expression controls the customized ranking on retrieval
 documents. This overrides
 [ServingConfig.ranking_expression][google.cloud.discoveryengine.v1beta.ServingConfig.ranking_expression].
 The ranking expression is a single function or multiple functions that are
 joint by "+".
   * ranking_expression = function, { " + ", function };
 Supported functions:
   * double * relevance_score
   * double * dotProduct(embedding_field_path)
 Function variables:
   `relevance_score`: pre-defined keywords, used for measure relevance
   between query and document.
   `embedding_field_path`: the document embedding field
   used with query embedding vector.
   `dotProduct`: embedding function between embedding_field_path and query
   embedding vector.

  Example ranking expression:
    If document has an embedding field doc_embedding, the ranking expression
    could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
 

string ranking_expression = 26;

Returns:

The bytes for rankingExpression.

getSafeSearch

boolean getSafeSearch()

 Whether to turn on safe search. This is only supported for
 website search.
 

bool safe_search = 20;

Returns:

The safeSearch.

getUserLabelsCount

int getUserLabelsCount()

 The user labels applied to a resource must meet the following requirements:

 * Each resource can have multiple labels, up to a maximum of 64.
 * Each label must be a key-value pair.
 * Keys have a minimum length of 1 character and a maximum length of 63
   characters and cannot be empty. Values can be empty and have a maximum
   length of 63 characters.
 * Keys and values can contain only lowercase letters, numeric characters,
   underscores, and dashes. All characters must use UTF-8 encoding, and
   international characters are allowed.
 * The key portion of a label must be unique. However, you can use the same
   key with multiple resources.
 * Keys must start with a lowercase letter or international character.

 See [Google Cloud
 Document](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements)
 for more details.
 

map<string, string> user_labels = 22;

containsUserLabels

boolean containsUserLabels(String key)

 The user labels applied to a resource must meet the following requirements:

 * Each resource can have multiple labels, up to a maximum of 64.
 * Each label must be a key-value pair.
 * Keys have a minimum length of 1 character and a maximum length of 63
   characters and cannot be empty. Values can be empty and have a maximum
   length of 63 characters.
 * Keys and values can contain only lowercase letters, numeric characters,
   underscores, and dashes. All characters must use UTF-8 encoding, and
   international characters are allowed.
 * The key portion of a label must be unique. However, you can use the same
   key with multiple resources.
 * Keys must start with a lowercase letter or international character.

 See [Google Cloud
 Document](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements)
 for more details.
 

map<string, string> user_labels = 22;

getUserLabels

@Deprecated
Map<String,String> getUserLabels()

Deprecated.

Use getUserLabelsMap() instead.

getUserLabelsMap

Map<String,String> getUserLabelsMap()

 The user labels applied to a resource must meet the following requirements:

 * Each resource can have multiple labels, up to a maximum of 64.
 * Each label must be a key-value pair.
 * Keys have a minimum length of 1 character and a maximum length of 63
   characters and cannot be empty. Values can be empty and have a maximum
   length of 63 characters.
 * Keys and values can contain only lowercase letters, numeric characters,
   underscores, and dashes. All characters must use UTF-8 encoding, and
   international characters are allowed.
 * The key portion of a label must be unique. However, you can use the same
   key with multiple resources.
 * Keys must start with a lowercase letter or international character.

 See [Google Cloud
 Document](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements)
 for more details.
 

map<string, string> user_labels = 22;

getUserLabelsOrDefault

String getUserLabelsOrDefault(String key,
                              String defaultValue)

 The user labels applied to a resource must meet the following requirements:

 * Each resource can have multiple labels, up to a maximum of 64.
 * Each label must be a key-value pair.
 * Keys have a minimum length of 1 character and a maximum length of 63
   characters and cannot be empty. Values can be empty and have a maximum
   length of 63 characters.
 * Keys and values can contain only lowercase letters, numeric characters,
   underscores, and dashes. All characters must use UTF-8 encoding, and
   international characters are allowed.
 * The key portion of a label must be unique. However, you can use the same
   key with multiple resources.
 * Keys must start with a lowercase letter or international character.

 See [Google Cloud
 Document](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements)
 for more details.
 

map<string, string> user_labels = 22;

getUserLabelsOrThrow

String getUserLabelsOrThrow(String key)

 The user labels applied to a resource must meet the following requirements:

 * Each resource can have multiple labels, up to a maximum of 64.
 * Each label must be a key-value pair.
 * Keys have a minimum length of 1 character and a maximum length of 63
   characters and cannot be empty. Values can be empty and have a maximum
   length of 63 characters.
 * Keys and values can contain only lowercase letters, numeric characters,
   underscores, and dashes. All characters must use UTF-8 encoding, and
   international characters are allowed.
 * The key portion of a label must be unique. However, you can use the same
   key with multiple resources.
 * Keys must start with a lowercase letter or international character.

 See [Google Cloud
 Document](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements)
 for more details.
 

map<string, string> user_labels = 22;