Package software.amazon.awssdk.services.ec2.model

Class SpotCapacityRebalance

java.lang.Object

software.amazon.awssdk.services.ec2.model.SpotCapacityRebalance

All Implemented Interfaces:

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

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

The Spot Instance replacement strategy to use when Amazon EC2 emits a signal that your Spot Instance is at an elevated risk of being interrupted. For more information, see Capacity rebalancing in the Amazon EC2 User Guide.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	SpotCapacityRebalance.Builder

Method Summary

Modifier and Type	Method	Description
static SpotCapacityRebalance.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
ReplacementStrategy	replacementStrategy()	The replacement strategy to use.
String	replacementStrategyAsString()	The replacement strategy to use.
List<SdkField<?>>	sdkFields()
static Class<? extends SpotCapacityRebalance.Builder>	serializableBuilderClass()
Integer	terminationDelay()	The amount of time (in seconds) that Amazon EC2 waits before terminating the old Spot Instance after launching a new replacement Spot Instance.
SpotCapacityRebalance.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

replacementStrategy

public final ReplacementStrategy replacementStrategy()

The replacement strategy to use. Only available for fleets of type maintain.

launch - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet. Spot Fleet does not terminate the instances that receive a rebalance notification. You can terminate the old instances, or you can leave them running. You are charged for all instances while they are running.

launch-before-terminate - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet, and then, after a delay that you specify (in TerminationDelay), terminates the instances that received a rebalance notification.

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

Returns:

The replacement strategy to use. Only available for fleets of type maintain.

launch - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet. Spot Fleet does not terminate the instances that receive a rebalance notification. You can terminate the old instances, or you can leave them running. You are charged for all instances while they are running.

launch-before-terminate - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet, and then, after a delay that you specify (in TerminationDelay), terminates the instances that received a rebalance notification.

See Also:

ReplacementStrategy

replacementStrategyAsString

public final String replacementStrategyAsString()

The replacement strategy to use. Only available for fleets of type maintain.

launch - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet. Spot Fleet does not terminate the instances that receive a rebalance notification. You can terminate the old instances, or you can leave them running. You are charged for all instances while they are running.

launch-before-terminate - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet, and then, after a delay that you specify (in TerminationDelay), terminates the instances that received a rebalance notification.

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

Returns:

The replacement strategy to use. Only available for fleets of type maintain.

launch - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet. Spot Fleet does not terminate the instances that receive a rebalance notification. You can terminate the old instances, or you can leave them running. You are charged for all instances while they are running.

launch-before-terminate - Spot Fleet launches a new replacement Spot Instance when a rebalance notification is emitted for an existing Spot Instance in the fleet, and then, after a delay that you specify (in TerminationDelay), terminates the instances that received a rebalance notification.

See Also:

ReplacementStrategy

terminationDelay

public final Integer terminationDelay()

The amount of time (in seconds) that Amazon EC2 waits before terminating the old Spot Instance after launching a new replacement Spot Instance.

Required when ReplacementStrategy is set to launch-before-terminate.

Not valid when ReplacementStrategy is set to launch.

Valid values: Minimum value of 120 seconds. Maximum value of 7200 seconds.

Returns:

The amount of time (in seconds) that Amazon EC2 waits before terminating the old Spot Instance after launching a new replacement Spot Instance.

Required when ReplacementStrategy is set to launch-before-terminate.

Not valid when ReplacementStrategy is set to launch.

Valid values: Minimum value of 120 seconds. Maximum value of 7200 seconds.

toBuilder

public SpotCapacityRebalance.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<SpotCapacityRebalance.Builder,SpotCapacityRebalance>

builder

public static SpotCapacityRebalance.Builder builder()

serializableBuilderClass

public static Class<? extends SpotCapacityRebalance.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