software.amazon.awssdk.services.autoscaling.model

Class MixedInstancesPolicy

java.lang.Object

software.amazon.awssdk.services.autoscaling.model.MixedInstancesPolicy

All Implemented Interfaces:

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

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

Describes a mixed instances policy for an Auto Scaling group. With mixed instances, your Auto Scaling group can provision a combination of On-Demand Instances and Spot Instances across multiple instance types. For more information, see Auto Scaling Groups with Multiple Instance Types and Purchase Options in the Amazon EC2 Auto Scaling User Guide.

You can create a mixed instances policy for a new Auto Scaling group, or you can create it for an existing group by updating the group to specify MixedInstancesPolicy as the top-level parameter instead of a launch configuration or template. For more information, see CreateAutoScalingGroup and UpdateAutoScalingGroup.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MixedInstancesPolicy.Builder

Method Summary

Modifier and Type	Method and Description
static MixedInstancesPolicy.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
InstancesDistribution	instancesDistribution() The instances distribution to use.
LaunchTemplate	launchTemplate() The launch template and instance types (overrides).
List<SdkField<?>>	sdkFields()
static Class<? extends MixedInstancesPolicy.Builder>	serializableBuilderClass()
MixedInstancesPolicy.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

launchTemplate

public LaunchTemplate launchTemplate()

The launch template and instance types (overrides).

This parameter must be specified when creating a mixed instances policy.

Returns:

The launch template and instance types (overrides).

This parameter must be specified when creating a mixed instances policy.

instancesDistribution

public InstancesDistribution instancesDistribution()

The instances distribution to use.

If you leave this parameter unspecified when creating a mixed instances policy, the default values are used.

Returns:

The instances distribution to use.

If you leave this parameter unspecified when creating a mixed instances policy, the default values are used.

toBuilder

public MixedInstancesPolicy.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<MixedInstancesPolicy.Builder,MixedInstancesPolicy>

builder

public static MixedInstancesPolicy.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

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

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo