software.amazon.awssdk.services.emrcontainers.model

Class VirtualCluster

java.lang.Object

software.amazon.awssdk.services.emrcontainers.model.VirtualCluster

All Implemented Interfaces:

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

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

This entity describes a virtual cluster. A virtual cluster is a Kubernetes namespace that Amazon EMR is registered with. Amazon EMR uses virtual clusters to run jobs and host endpoints. Multiple virtual clusters can be backed by the same physical cluster. However, each virtual cluster maps to one namespace on an EKS cluster. Virtual clusters do not create any active resources that contribute to your bill or that require lifecycle management outside the service.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	VirtualCluster.Builder

Method Summary

Modifier and Type	Method and Description
String	arn() The ARN of the virtual cluster.
static VirtualCluster.Builder	builder()
ContainerProvider	containerProvider() The container provider of the virtual cluster.
Instant	createdAt() The date and time when the virtual cluster is created.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasTags() Returns true if the Tags property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty).
String	id() The ID of the virtual cluster.
String	name() The name of the virtual cluster.
List<SdkField<?>>	sdkFields()
static Class<? extends VirtualCluster.Builder>	serializableBuilderClass()
VirtualClusterState	state() The state of the virtual cluster.
String	stateAsString() The state of the virtual cluster.
Map<String,String>	tags() The assigned tags of the virtual cluster.
VirtualCluster.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

id

public final String id()

The ID of the virtual cluster.

Returns:

The ID of the virtual cluster.

name

public final String name()

The name of the virtual cluster.

Returns:

The name of the virtual cluster.

arn

public final String arn()

The ARN of the virtual cluster.

Returns:

The ARN of the virtual cluster.

state

public final VirtualClusterState state()

The state of the virtual cluster.

If the service returns an enum value that is not available in the current SDK version, state will return VirtualClusterState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from stateAsString().

Returns:

The state of the virtual cluster.

See Also:

VirtualClusterState

stateAsString

public final String stateAsString()

The state of the virtual cluster.

If the service returns an enum value that is not available in the current SDK version, state will return VirtualClusterState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from stateAsString().

Returns:

The state of the virtual cluster.

See Also:

VirtualClusterState

containerProvider

public final ContainerProvider containerProvider()

The container provider of the virtual cluster.

Returns:

The container provider of the virtual cluster.

createdAt

public final Instant createdAt()

The date and time when the virtual cluster is created.

Returns:

The date and time when the virtual cluster is created.

hasTags

public final boolean hasTags()

Returns true if the Tags property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty). For responses returned by the SDK, the sender is the AWS service.

tags

public final Map<String,String> tags()

The assigned tags of the virtual cluster.

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

You can use hasTags() to see if a value was sent in this field.

Returns:

The assigned tags of the virtual cluster.

toBuilder

public VirtualCluster.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<VirtualCluster.Builder,VirtualCluster>

builder

public static VirtualCluster.Builder builder()

serializableBuilderClass

public static Class<? extends VirtualCluster.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