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  /*
   * Copyright 2010 Amazon.com, Inc. or its affiliates. All Rights Reserved.
   * 
   * Licensed under the Apache License, Version 2.0 (the "License").
   * You may not use this file except in compliance with the License.
   * A copy of the License is located at
   * 
   *  http://aws.amazon.com/apache2.0
   * 
  * or in the "license" file accompanying this file. This file is distributed
  * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
  * express or implied. See the License for the specific language governing
  * permissions and limitations under the License.
  */
 package com.amazonaws.services.elasticmapreduce.model;
Container for the parameters to the AddInstanceGroups operation.

AddInstanceGroups adds an instance group to a running cluster.

 
 public class AddInstanceGroupsRequest extends AmazonWebServiceRequest {

    
Instance Groups to add.
 
     private java.util.List<InstanceGroupConfiginstanceGroups;

    
Job flow in which to add the instance groups.

Constraints:
Length: 0 - 256
Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

 
     private String jobFlowId;

    
Default constructor for a new AddInstanceGroupsRequest object. Callers should use the setter or fluent setter (with...) methods to initialize this object after creating it.
 
     public AddInstanceGroupsRequest() {}
    
    
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.
 
     public AddInstanceGroupsRequest(java.util.List<InstanceGroupConfiginstanceGroupsString jobFlowId) {
         this. = instanceGroups;
         this. = jobFlowId;
     }
    
    
Instance Groups to add.

Returns:
Instance Groups to add.
 
         if ( == null) {
              = new java.util.ArrayList<InstanceGroupConfig>();
         }
         return ;
     }
    
    
Instance Groups to add.

Parameters:
instanceGroups Instance Groups to add.
 
     public void setInstanceGroups(java.util.Collection<InstanceGroupConfiginstanceGroups) {
         java.util.List<InstanceGroupConfiginstanceGroupsCopy = new java.util.ArrayList<InstanceGroupConfig>();
         if (instanceGroups != null) {
             instanceGroupsCopy.addAll(instanceGroups);
         }
         this. = instanceGroupsCopy;
     }
    
    
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.
 
     public AddInstanceGroupsRequest withInstanceGroups(InstanceGroupConfig... instanceGroups) {
         for (InstanceGroupConfig value : instanceGroups) {
             getInstanceGroups().add(value);
         }
        return this;
    }
    
    
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.
        java.util.List<InstanceGroupConfiginstanceGroupsCopy = new java.util.ArrayList<InstanceGroupConfig>();
        if (instanceGroups != null) {
            instanceGroupsCopy.addAll(instanceGroups);
        }
        this. = instanceGroupsCopy;
        return this;
    }
    
    
Job flow in which to add the instance groups.

Constraints:
Length: 0 - 256
Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Returns:
Job flow in which to add the instance groups.
    public String getJobFlowId() {
        return ;
    }
    
    
Job flow in which to add the instance groups.

Constraints:
Length: 0 - 256
Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Parameters:
jobFlowId Job flow in which to add the instance groups.
    public void setJobFlowId(String jobFlowId) {
        this. = 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: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\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.
    public AddInstanceGroupsRequest withJobFlowId(String jobFlowId) {
        this. = jobFlowId;
        return this;
    }
    
    
    
Returns a string representation of this object; useful for testing and debugging.

Returns:
A string representation of this object.
See also:
java.lang.Object.toString()
    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        sb.append("InstanceGroups: " +  + ", ");
        sb.append("JobFlowId: " +  + ", ");
        sb.append("}");
        return sb.toString();
    }
    
}
    
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