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

Class RequestSpotInstancesRequest

java.lang.Object

software.amazon.awssdk.AmazonWebServiceRequest

software.amazon.awssdk.services.ec2.model.RequestSpotInstancesRequest

All Implemented Interfaces:

Cloneable, ReadLimitInfo, ToCopyableBuilder<RequestSpotInstancesRequest.Builder,RequestSpotInstancesRequest>

@Generated("software.amazon.awssdk:codegen")
public class RequestSpotInstancesRequest
extends AmazonWebServiceRequest
implements ToCopyableBuilder<RequestSpotInstancesRequest.Builder,RequestSpotInstancesRequest>

Contains the parameters for RequestSpotInstances.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	RequestSpotInstancesRequest.Builder

Field Summary

Fields inherited from class software.amazon.awssdk.AmazonWebServiceRequest

NOOP

Method Summary

Modifier and Type	Method	Description
String	availabilityZoneGroup()	The user-specified name for a logical grouping of bids.
Integer	blockDurationMinutes()	The required duration for the Spot instances (also known as Spot blocks), in minutes.
static RequestSpotInstancesRequest.Builder	builder()
String	clientToken()	Unique, case-sensitive identifier that you provide to ensure the idempotency of the request.
boolean	equals(Object obj)
int	hashCode()
Integer	instanceCount()	The maximum number of Spot instances to launch.
String	launchGroup()	The instance launch group.
LaunchSpecification	launchSpecification()	The launch specification.
static Class<? extends RequestSpotInstancesRequest.Builder>	serializableBuilderClass()
String	spotPrice()	The maximum hourly price (bid) for any Spot instance launched to fulfill the request.
RequestSpotInstancesRequest.Builder	toBuilder()	Take this object and create a builder that contains all of the current property values of this object.
String	toString()
String	type()	The Spot instance request type.
Date	validFrom()	The start date of the request.
Date	validUntil()	The end date of the request.

Methods inherited from class software.amazon.awssdk.AmazonWebServiceRequest

clone, getCloneRoot, getCloneSource, getCustomQueryParameters, getCustomRequestHeaders, getGeneralProgressListener, getReadLimit, getRequestClientOptions, getRequestCredentialsProvider, getRequestMetricCollector, getSdkClientExecutionTimeout, putCustomQueryParameter, putCustomRequestHeader, setGeneralProgressListener, setRequestCredentials, setRequestCredentialsProvider, setRequestMetricCollector, setSdkClientExecutionTimeout, withGeneralProgressListener, withRequestMetricCollector, withSdkClientExecutionTimeout

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

availabilityZoneGroup

public String availabilityZoneGroup()

The user-specified name for a logical grouping of bids.

When you specify an Availability Zone group in a Spot Instance request, all Spot instances in the request are launched in the same Availability Zone. Instance proximity is maintained with this parameter, but the choice of Availability Zone is not. The group applies only to bids for Spot Instances of the same instance type. Any additional Spot instance requests that are specified with the same Availability Zone group name are launched in that same Availability Zone, as long as at least one instance from the group is still active.

If there is no active instance running in the Availability Zone group that you specify for a new Spot instance request (all instances are terminated, the bid is expired, or the bid falls below current market), then Amazon EC2 launches the instance in any Availability Zone where the constraint can be met. Consequently, the subsequent set of Spot instances could be placed in a different zone from the original request, even if you specified the same Availability Zone group.

Default: Instances are launched in any available Availability Zone.

Returns:

The user-specified name for a logical grouping of bids.

When you specify an Availability Zone group in a Spot Instance request, all Spot instances in the request are launched in the same Availability Zone. Instance proximity is maintained with this parameter, but the choice of Availability Zone is not. The group applies only to bids for Spot Instances of the same instance type. Any additional Spot instance requests that are specified with the same Availability Zone group name are launched in that same Availability Zone, as long as at least one instance from the group is still active.

If there is no active instance running in the Availability Zone group that you specify for a new Spot instance request (all instances are terminated, the bid is expired, or the bid falls below current market), then Amazon EC2 launches the instance in any Availability Zone where the constraint can be met. Consequently, the subsequent set of Spot instances could be placed in a different zone from the original request, even if you specified the same Availability Zone group.

Default: Instances are launched in any available Availability Zone.

blockDurationMinutes

public Integer blockDurationMinutes()

The required duration for the Spot instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

The duration period starts as soon as your Spot instance receives its instance ID. At the end of the duration period, Amazon EC2 marks the Spot instance for termination and provides a Spot instance termination notice, which gives the instance a two-minute warning before it terminates.

Note that you can't specify an Availability Zone group or a launch group if you specify a duration.

Returns:

The required duration for the Spot instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

The duration period starts as soon as your Spot instance receives its instance ID. At the end of the duration period, Amazon EC2 marks the Spot instance for termination and provides a Spot instance termination notice, which gives the instance a two-minute warning before it terminates.

Note that you can't specify an Availability Zone group or a launch group if you specify a duration.

clientToken

public String clientToken()

Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see How to Ensure Idempotency in the Amazon Elastic Compute Cloud User Guide.

Returns:

Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see How to Ensure Idempotency in the Amazon Elastic Compute Cloud User Guide.

instanceCount

public Integer instanceCount()

The maximum number of Spot instances to launch.

Default: 1

Returns:

The maximum number of Spot instances to launch.

Default: 1

launchGroup

public String launchGroup()

The instance launch group. Launch groups are Spot instances that launch together and terminate together.

Default: Instances are launched and terminated individually

Returns:

The instance launch group. Launch groups are Spot instances that launch together and terminate together.

Default: Instances are launched and terminated individually

launchSpecification

public LaunchSpecification launchSpecification()

The launch specification.

Returns:

The launch specification.

spotPrice

public String spotPrice()

The maximum hourly price (bid) for any Spot instance launched to fulfill the request.

Returns:

The maximum hourly price (bid) for any Spot instance launched to fulfill the request.

type

public String type()

The Spot instance request type.

Default: one-time

Returns:

The Spot instance request type.

Default: one-time

See Also:

SpotInstanceType

validFrom

public Date validFrom()

The start date of the request. If this is a one-time request, the request becomes active at this date and time and remains active until all instances launch, the request expires, or the request is canceled. If the request is persistent, the request becomes active at this date and time and remains active until it expires or is canceled.

Default: The request is effective indefinitely.

Returns:

The start date of the request. If this is a one-time request, the request becomes active at this date and time and remains active until all instances launch, the request expires, or the request is canceled. If the request is persistent, the request becomes active at this date and time and remains active until it expires or is canceled.

Default: The request is effective indefinitely.

validUntil

public Date validUntil()

The end date of the request. If this is a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached.

Default: The request is effective indefinitely.

Returns:

The end date of the request. If this is a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached.

Default: The request is effective indefinitely.

toBuilder

public RequestSpotInstancesRequest.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<RequestSpotInstancesRequest.Builder,RequestSpotInstancesRequest>

Returns:

a builder for type T

builder

public static RequestSpotInstancesRequest.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object