software.amazon.awssdk.services.emr.model

Class InstanceGroupTimeline

java.lang.Object

software.amazon.awssdk.services.emr.model.InstanceGroupTimeline

All Implemented Interfaces:

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

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

The timeline of the instance group lifecycle.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	InstanceGroupTimeline.Builder

Method Summary

Modifier and Type	Method and Description
static InstanceGroupTimeline.Builder	builder()
Instant	creationDateTime() The creation date and time of the instance group.
Instant	endDateTime() The date and time when the instance group terminated.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Instant	readyDateTime() The date and time when the instance group became ready to perform tasks.
List<SdkField<?>>	sdkFields()
static Class<? extends InstanceGroupTimeline.Builder>	serializableBuilderClass()
InstanceGroupTimeline.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

copy

Method Detail

creationDateTime

public final Instant creationDateTime()

The creation date and time of the instance group.

Returns:

The creation date and time of the instance group.

readyDateTime

public final Instant readyDateTime()

The date and time when the instance group became ready to perform tasks.

Returns:

The date and time when the instance group became ready to perform tasks.

endDateTime

public final Instant endDateTime()

The date and time when the instance group terminated.

Returns:

The date and time when the instance group terminated.

toBuilder

public InstanceGroupTimeline.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<InstanceGroupTimeline.Builder,InstanceGroupTimeline>

Returns:

a builder for type T

builder

public static InstanceGroupTimeline.Builder builder()

serializableBuilderClass

public static Class<? extends InstanceGroupTimeline.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)

Description copied from interface: SdkPojo

Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

Specified by:

equalsBySdkFields in interface SdkPojo

Parameters:

obj - the object to be compared with

Returns:

true if the other object equals to this object by sdk fields, false otherwise.

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

Returns:

List of SdkField in this POJO. May be empty list but should never be null.