software.amazon.awssdk.services.autoscaling.model

Class LaunchTemplateOverrides

java.lang.Object

software.amazon.awssdk.services.autoscaling.model.LaunchTemplateOverrides

All Implemented Interfaces:

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

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

Describes an override for a launch template. The maximum number of instance types that can be associated with an Auto Scaling group is 40. The maximum number of distinct launch templates you can define for an Auto Scaling group is 20. For more information about configuring overrides, see Configuring overrides in the Amazon EC2 Auto Scaling User Guide.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LaunchTemplateOverrides.Builder

Method Summary

Modifier and Type	Method and Description
static LaunchTemplateOverrides.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
String	instanceType() The instance type, such as m3.xlarge.
LaunchTemplateSpecification	launchTemplateSpecification() Provides the launch template to be used when launching the instance type.
List<SdkField<?>>	sdkFields()
static Class<? extends LaunchTemplateOverrides.Builder>	serializableBuilderClass()
LaunchTemplateOverrides.Builder	toBuilder()
String	toString() Returns a string representation of this object.
String	weightedCapacity() The number of capacity units provided by the specified instance type in terms of virtual CPUs, memory, storage, throughput, or other relative performance characteristic.

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

instanceType

public final String instanceType()

The instance type, such as m3.xlarge. You must use an instance type that is supported in your requested Region and Availability Zones. For more information, see Instance types in the Amazon Elastic Compute Cloud User Guide.

Returns:

The instance type, such as m3.xlarge. You must use an instance type that is supported in your requested Region and Availability Zones. For more information, see Instance types in the Amazon Elastic Compute Cloud User Guide.

weightedCapacity

public final String weightedCapacity()

The number of capacity units provided by the specified instance type in terms of virtual CPUs, memory, storage, throughput, or other relative performance characteristic. When a Spot or On-Demand Instance is provisioned, the capacity units count toward the desired capacity. Amazon EC2 Auto Scaling provisions instances until the desired capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EC2 Auto Scaling can only provision an instance with a WeightedCapacity of 5 units, the instance is provisioned, and the desired capacity is exceeded by 3 units. For more information, see Instance weighting for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide. Value must be in the range of 1 to 999.

Returns:

The number of capacity units provided by the specified instance type in terms of virtual CPUs, memory, storage, throughput, or other relative performance characteristic. When a Spot or On-Demand Instance is provisioned, the capacity units count toward the desired capacity. Amazon EC2 Auto Scaling provisions instances until the desired capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EC2 Auto Scaling can only provision an instance with a WeightedCapacity of 5 units, the instance is provisioned, and the desired capacity is exceeded by 3 units. For more information, see Instance weighting for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide. Value must be in the range of 1 to 999.

launchTemplateSpecification

public final LaunchTemplateSpecification launchTemplateSpecification()

Provides the launch template to be used when launching the instance type. For example, some instance types might require a launch template with a different AMI. If not provided, Amazon EC2 Auto Scaling uses the launch template that's defined for your mixed instances policy. For more information, see Specifying a different launch template for an instance type in the Amazon EC2 Auto Scaling User Guide.

Returns:

Provides the launch template to be used when launching the instance type. For example, some instance types might require a launch template with a different AMI. If not provided, Amazon EC2 Auto Scaling uses the launch template that's defined for your mixed instances policy. For more information, see Specifying a different launch template for an instance type in the Amazon EC2 Auto Scaling User Guide.

toBuilder

public LaunchTemplateOverrides.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<LaunchTemplateOverrides.Builder,LaunchTemplateOverrides>

builder

public static LaunchTemplateOverrides.Builder builder()

serializableBuilderClass

public static Class<? extends LaunchTemplateOverrides.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