Package software.amazon.awssdk.services.glue.model

Class MetadataInfo

java.lang.Object

software.amazon.awssdk.services.glue.model.MetadataInfo

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<MetadataInfo.Builder,MetadataInfo>

@Generated("software.amazon.awssdk:codegen")
public final class MetadataInfo
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<MetadataInfo.Builder,MetadataInfo>

A structure containing metadata information for a schema version.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	MetadataInfo.Builder

Method Summary

Modifier and Type	Method	Description
static MetadataInfo.Builder	builder()
String	createdTime()	The time at which the entry was created.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasOtherMetadataValueList()	For responses, this returns true if the service returned a value for the OtherMetadataValueList property.
String	metadataValue()	The metadata key’s corresponding value.
List<OtherMetadataValueListItem>	otherMetadataValueList()	Other metadata belonging to the same metadata key.
Map<String,SdkField<?>>	sdkFieldNameToField()
List<SdkField<?>>	sdkFields()
static Class<? extends MetadataInfo.Builder>	serializableBuilderClass()
MetadataInfo.Builder	toBuilder()
String	toString()	Returns a string representation of this object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

metadataValue

public final String metadataValue()

The metadata key’s corresponding value.

Returns:

The metadata key’s corresponding value.

createdTime

public final String createdTime()

The time at which the entry was created.

Returns:

The time at which the entry was created.

hasOtherMetadataValueList

public final boolean hasOtherMetadataValueList()

For responses, this returns true if the service returned a value for the OtherMetadataValueList property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

otherMetadataValueList

public final List<OtherMetadataValueListItem> otherMetadataValueList()

Other metadata belonging to the same metadata key.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasOtherMetadataValueList() method.

Returns:

Other metadata belonging to the same metadata key.

toBuilder

public MetadataInfo.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<MetadataInfo.Builder,MetadataInfo>

builder

public static MetadataInfo.Builder builder()

serializableBuilderClass

public static Class<? extends MetadataInfo.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

sdkFieldNameToField

public final Map<String,SdkField<?>> sdkFieldNameToField()

Specified by:

sdkFieldNameToField in interface SdkPojo