com.amazonaws.services.elasticmapreduce.model
Class AddInstanceGroupsRequest

java.lang.Object
  com.amazonaws.AmazonWebServiceRequest
      com.amazonaws.services.elasticmapreduce.model.AddInstanceGroupsRequest

public class AddInstanceGroupsRequest
extends AmazonWebServiceRequest

Container for the parameters to the AddInstanceGroups operation.

AddInstanceGroups adds an instance group to a running cluster.

See Also:

AmazonElasticMapReduce.addInstanceGroups(AddInstanceGroupsRequest)

Constructor Summary

AddInstanceGroupsRequest()
Default constructor for a new AddInstanceGroupsRequest object.

AddInstanceGroupsRequest(List<InstanceGroupConfig> instanceGroups, String jobFlowId)
Constructs a new AddInstanceGroupsRequest object.

Method Summary

List<InstanceGroupConfig>	getInstanceGroups() Instance Groups to add.
String	getJobFlowId() Job flow in which to add the instance groups.
void	setInstanceGroups(Collection<InstanceGroupConfig> instanceGroups) Instance Groups to add.
void	setJobFlowId(String jobFlowId) Job flow in which to add the instance groups.
String	toString() Returns a string representation of this object; useful for testing and debugging.
AddInstanceGroupsRequest	withInstanceGroups(Collection<InstanceGroupConfig> instanceGroups) Instance Groups to add.
AddInstanceGroupsRequest	withInstanceGroups(InstanceGroupConfig... instanceGroups) Instance Groups to add.
AddInstanceGroupsRequest	withJobFlowId(String jobFlowId) Job flow in which to add the instance groups.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

copyPrivateRequestParameters, getRequestCredentials, setRequestCredentials

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AddInstanceGroupsRequest

public AddInstanceGroupsRequest()

Default constructor for a new AddInstanceGroupsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize this object after creating it.

AddInstanceGroupsRequest

public AddInstanceGroupsRequest(List<InstanceGroupConfig> instanceGroups,
                                String jobFlowId)

Constructs a new AddInstanceGroupsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize any additional object members.

Parameters:

instanceGroups - Instance Groups to add.

jobFlowId - Job flow in which to add the instance groups.

Method Detail

getInstanceGroups

public List<InstanceGroupConfig> getInstanceGroups()

Instance Groups to add.

Returns:

Instance Groups to add.

setInstanceGroups

public void setInstanceGroups(Collection<InstanceGroupConfig> instanceGroups)

Instance Groups to add.

Parameters:

instanceGroups - Instance Groups to add.

withInstanceGroups

public AddInstanceGroupsRequest withInstanceGroups(InstanceGroupConfig... instanceGroups)

Instance Groups to add.

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

Parameters:

instanceGroups - Instance Groups to add.

Returns:

A reference to this updated object so that method calls can be chained together.

withInstanceGroups

public AddInstanceGroupsRequest withInstanceGroups(Collection<InstanceGroupConfig> instanceGroups)

Instance Groups to add.

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

Parameters:

instanceGroups - Instance Groups to add.

Returns:

A reference to this updated object so that method calls can be chained together.

getJobFlowId

public String getJobFlowId()

Job flow in which to add the instance groups.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Returns:

Job flow in which to add the instance groups.

setJobFlowId

public void setJobFlowId(String jobFlowId)

Job flow in which to add the instance groups.

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

jobFlowId - Job flow in which to add the instance groups.

withJobFlowId

public AddInstanceGroupsRequest withJobFlowId(String jobFlowId)

Job flow in which to add the instance groups.

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

Constraints:
Length: 0 - 256
Pattern: [ -??-??-?\r\n\t]*

Parameters:

jobFlowId - Job flow in which to add the instance groups.

Returns:

A reference to this updated object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()