Package software.amazon.awssdk.services.emr.model

Class AddTagsRequest

java.lang.Object

software.amazon.awssdk.core.SdkRequest

software.amazon.awssdk.awscore.AwsRequest

software.amazon.awssdk.services.emr.model.EmrRequest

software.amazon.awssdk.services.emr.model.AddTagsRequest

All Implemented Interfaces:

SdkPojo, ToCopyableBuilder<AddTagsRequest.Builder,AddTagsRequest>

@Generated("software.amazon.awssdk:codegen")
public final class AddTagsRequest
extends EmrRequest
implements ToCopyableBuilder<AddTagsRequest.Builder,AddTagsRequest>

This input identifies an Amazon EMR resource and a list of tags to attach.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	AddTagsRequest.Builder

Method Summary

Modifier and Type	Method	Description
static AddTagsRequest.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasTags()	For responses, this returns true if the service returned a value for the Tags property.
String	resourceId()	The Amazon EMR resource identifier to which tags will be added.
Map<String,SdkField<?>>	sdkFieldNameToField()
List<SdkField<?>>	sdkFields()
static Class<? extends AddTagsRequest.Builder>	serializableBuilderClass()
List<Tag>	tags()	A list of tags to associate with a resource.
AddTagsRequest.Builder	toBuilder()
String	toString()	Returns a string representation of this object.

Methods inherited from class software.amazon.awssdk.awscore.AwsRequest

overrideConfiguration

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

resourceId

public final String resourceId()

The Amazon EMR resource identifier to which tags will be added. For example, a cluster identifier or an Amazon EMR Studio ID.

Returns:

The Amazon EMR resource identifier to which tags will be added. For example, a cluster identifier or an Amazon EMR Studio ID.

hasTags

public final boolean hasTags()

For responses, this returns true if the service returned a value for the Tags 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.

tags

public final List<Tag> tags()

A list of tags to associate with a resource. Tags are user-defined key-value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

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 hasTags() method.

Returns:

A list of tags to associate with a resource. Tags are user-defined key-value pairs that consist of a required key string with a maximum of 128 characters, and an optional value string with a maximum of 256 characters.

toBuilder

public AddTagsRequest.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<AddTagsRequest.Builder,AddTagsRequest>

Specified by:

toBuilder in class EmrRequest

builder

public static AddTagsRequest.Builder builder()

serializableBuilderClass

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

hashCode

public final int hashCode()

Overrides:

hashCode in class AwsRequest

equals

public final boolean equals(Object obj)

Overrides:

equals in class AwsRequest

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)

Overrides:

getValueForField in class SdkRequest

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