software.amazon.awssdk.services.autoscaling.model

Class LaunchTemplate

java.lang.Object

software.amazon.awssdk.services.autoscaling.model.LaunchTemplate

All Implemented Interfaces:

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

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

Describes a launch template and overrides.

The overrides are used to override the instance type specified by the launch template with multiple instance types that can be used to launch On-Demand Instances and Spot Instances.

When you update the launch template or overrides, existing Amazon EC2 instances continue to run. When scale out occurs, Amazon EC2 Auto Scaling launches instances to match the new settings. When scale in occurs, Amazon EC2 Auto Scaling terminates instances according to the group's termination policies.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LaunchTemplate.Builder

Method Summary

Modifier and Type	Method and Description
static LaunchTemplate.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
LaunchTemplateSpecification	launchTemplateSpecification() The launch template to use.
List<LaunchTemplateOverrides>	overrides() An optional setting.
List<SdkField<?>>	sdkFields()
static Class<? extends LaunchTemplate.Builder>	serializableBuilderClass()
LaunchTemplate.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

launchTemplateSpecification

public LaunchTemplateSpecification launchTemplateSpecification()

The launch template to use. You must specify either the launch template ID or launch template name in the request.

Returns:

The launch template to use. You must specify either the launch template ID or launch template name in the request.

overrides

public List<LaunchTemplateOverrides> overrides()

An optional setting. Any parameters that you specify override the same parameters in the launch template. Currently, the only supported override is instance type. You can specify between 1 and 20 instance types.

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

Returns:

An optional setting. Any parameters that you specify override the same parameters in the launch template. Currently, the only supported override is instance type. You can specify between 1 and 20 instance types.

toBuilder

public LaunchTemplate.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<LaunchTemplate.Builder,LaunchTemplate>

builder

public static LaunchTemplate.Builder builder()

serializableBuilderClass

public static Class<? extends LaunchTemplate.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