com.amazonaws.services.elasticmapreduce.model

Class OnDemandProvisioningSpecification

java.lang.Object

com.amazonaws.services.elasticmapreduce.model.OnDemandProvisioningSpecification

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class OnDemandProvisioningSpecification
extends Object
implements Serializable, Cloneable, StructuredPojo

The launch specification for On-Demand Instances in the instance fleet, which determines the allocation strategy.

The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions. On-Demand Instances allocation strategy is available in Amazon EMR version 5.12.1 and later.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors

Constructor and Description
OnDemandProvisioningSpecification()

Method Summary

Modifier and Type	Method and Description
OnDemandProvisioningSpecification	clone()
boolean	equals(Object obj)
String	getAllocationStrategy() Specifies the strategy to use in launching On-Demand Instance fleets.
int	hashCode()
void	marshall(ProtocolMarshaller protocolMarshaller) Marshalls this structured data using the given ProtocolMarshaller.
void	setAllocationStrategy(String allocationStrategy) Specifies the strategy to use in launching On-Demand Instance fleets.
String	toString() Returns a string representation of this object.
OnDemandProvisioningSpecification	withAllocationStrategy(OnDemandProvisioningAllocationStrategy allocationStrategy) Specifies the strategy to use in launching On-Demand Instance fleets.
OnDemandProvisioningSpecification	withAllocationStrategy(String allocationStrategy) Specifies the strategy to use in launching On-Demand Instance fleets.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

OnDemandProvisioningSpecification

public OnDemandProvisioningSpecification()

Method Detail

setAllocationStrategy

public void setAllocationStrategy(String allocationStrategy)

Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Parameters:

allocationStrategy - Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

See Also:

OnDemandProvisioningAllocationStrategy

getAllocationStrategy

public String getAllocationStrategy()

Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Returns:

Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

See Also:

OnDemandProvisioningAllocationStrategy

withAllocationStrategy

public OnDemandProvisioningSpecification withAllocationStrategy(String allocationStrategy)

Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Parameters:

allocationStrategy - Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

OnDemandProvisioningAllocationStrategy

withAllocationStrategy

public OnDemandProvisioningSpecification withAllocationStrategy(OnDemandProvisioningAllocationStrategy allocationStrategy)

Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Parameters:

allocationStrategy - Specifies the strategy to use in launching On-Demand Instance fleets. Currently, the only option is lowest-price (the default), which launches the lowest price first.

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

OnDemandProvisioningAllocationStrategy

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

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public OnDemandProvisioningSpecification clone()

Overrides:

clone in class Object

marshall

public void marshall(ProtocolMarshaller protocolMarshaller)

Description copied from interface: StructuredPojo

Marshalls this structured data using the given ProtocolMarshaller.

Specified by:

marshall in interface StructuredPojo

Parameters:

protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.