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

Class LaunchTemplateOverrides

java.lang.Object

software.amazon.awssdk.services.ec2.model.LaunchTemplateOverrides

All Implemented Interfaces:

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

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

Describes overrides for a launch template.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	LaunchTemplateOverrides.Builder

Method Summary

Modifier and Type	Method	Description
String	availabilityZone()	The Availability Zone in which to launch the instances.
static LaunchTemplateOverrides.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
InstanceRequirements	instanceRequirements()	The instance requirements.
InstanceType	instanceType()	The instance type.
String	instanceTypeAsString()	The instance type.
Double	priority()	The priority for the launch template override.
List<SdkField<?>>	sdkFields()
static Class<? extends LaunchTemplateOverrides.Builder>	serializableBuilderClass()
String	spotPrice()	The maximum price per unit hour that you are willing to pay for a Spot Instance.
String	subnetId()	The ID of the subnet in which to launch the instances.
LaunchTemplateOverrides.Builder	toBuilder()
String	toString()	Returns a string representation of this object.
Double	weightedCapacity()	The number of units provided by the specified instance type.

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 InstanceType instanceType()

The instance type.

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

Returns:

The instance type.

See Also:

InstanceType

instanceTypeAsString

public final String instanceTypeAsString()

The instance type.

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

Returns:

The instance type.

See Also:

InstanceType

spotPrice

public final String spotPrice()

The maximum price per unit hour that you are willing to pay for a Spot Instance. We do not recommend using this parameter because it can lead to increased interruptions. If you do not specify this parameter, you will pay the current Spot price.

If you specify a maximum price, your instances will be interrupted more frequently than if you do not specify this parameter.

Returns:

The maximum price per unit hour that you are willing to pay for a Spot Instance. We do not recommend using this parameter because it can lead to increased interruptions. If you do not specify this parameter, you will pay the current Spot price.

If you specify a maximum price, your instances will be interrupted more frequently than if you do not specify this parameter.

subnetId

public final String subnetId()

The ID of the subnet in which to launch the instances.

Returns:

The ID of the subnet in which to launch the instances.

availabilityZone

public final String availabilityZone()

The Availability Zone in which to launch the instances.

Returns:

The Availability Zone in which to launch the instances.

weightedCapacity

public final Double weightedCapacity()

The number of units provided by the specified instance type.

Returns:

The number of units provided by the specified instance type.

priority

public final Double priority()

The priority for the launch template override. The highest priority is launched first.

If OnDemandAllocationStrategy is set to prioritized, Spot Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity.

If the Spot AllocationStrategy is set to capacityOptimizedPrioritized, Spot Fleet uses priority on a best-effort basis to determine which launch template override to use in fulfilling Spot capacity, but optimizes for capacity first.

Valid values are whole numbers starting at 0. The lower the number, the higher the priority. If no number is set, the launch template override has the lowest priority. You can set the same priority for different launch template overrides.

Returns:

The priority for the launch template override. The highest priority is launched first.

If OnDemandAllocationStrategy is set to prioritized, Spot Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity.

If the Spot AllocationStrategy is set to capacityOptimizedPrioritized, Spot Fleet uses priority on a best-effort basis to determine which launch template override to use in fulfilling Spot capacity, but optimizes for capacity first.

Valid values are whole numbers starting at 0. The lower the number, the higher the priority. If no number is set, the launch template override has the lowest priority. You can set the same priority for different launch template overrides.

instanceRequirements

public final InstanceRequirements instanceRequirements()

The instance requirements. When you specify instance requirements, Amazon EC2 will identify instance types with the provided requirements, and then use your On-Demand and Spot allocation strategies to launch instances from these instance types, in the same way as when you specify a list of instance types.

If you specify InstanceRequirements, you can't specify InstanceType.

Returns:

The instance requirements. When you specify instance requirements, Amazon EC2 will identify instance types with the provided requirements, and then use your On-Demand and Spot allocation strategies to launch instances from these instance types, in the same way as when you specify a list of instance types.

If you specify InstanceRequirements, you can't specify InstanceType.

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