com.amazonaws.services.elasticmapreduce.model.InstanceGroupConfig Maven / Gradle / Ivy
/*
* Copyright 2010-2014 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;
import java.io.Serializable;
/**
*
* Configuration defining a new instance group.
*
*/
public class InstanceGroupConfig implements Serializable {
/**
* Friendly name given to the instance group.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*/
private String name;
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*/
private String market;
/**
* The role of the instance group in the cluster.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*/
private String instanceRole;
/**
* Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*/
private String bidPrice;
/**
* The Amazon EC2 instance type for all instances in the instance group.
*
* Constraints:
* Length: 1 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*/
private String instanceType;
/**
* Target number of instances for the instance group.
*/
private Integer instanceCount;
/**
* Default constructor for a new InstanceGroupConfig object. Callers should use the
* setter or fluent setter (with...) methods to initialize this object after creating it.
*/
public InstanceGroupConfig() {}
/**
* Constructs a new InstanceGroupConfig object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param instanceRole The role of the instance group in the cluster.
* @param instanceType The Amazon EC2 instance type for all instances in
* the instance group.
* @param instanceCount Target number of instances for the instance
* group.
*/
public InstanceGroupConfig(String instanceRole, String instanceType, Integer instanceCount) {
setInstanceRole(instanceRole);
setInstanceType(instanceType);
setInstanceCount(instanceCount);
}
/**
* Constructs a new InstanceGroupConfig object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param instanceRole The role of the instance group in the cluster.
* @param instanceType The Amazon EC2 instance type for all instances in
* the instance group.
* @param instanceCount Target number of instances for the instance
* group.
*/
public InstanceGroupConfig(InstanceRoleType instanceRole, String instanceType, Integer instanceCount) {
this.instanceRole = instanceRole.toString();
this.instanceType = instanceType;
this.instanceCount = instanceCount;
}
/**
* Friendly name given to the instance group.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @return Friendly name given to the instance group.
*/
public String getName() {
return name;
}
/**
* Friendly name given to the instance group.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @param name Friendly name given to the instance group.
*/
public void setName(String name) {
this.name = name;
}
/**
* Friendly name given to the instance group.
*
* 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]*
*
* @param name Friendly name given to the instance group.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public InstanceGroupConfig withName(String name) {
this.name = name;
return this;
}
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*
* @return Market type of the Amazon EC2 instances used to create a cluster node.
*
* @see MarketType
*/
public String getMarket() {
return market;
}
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*
* @param market Market type of the Amazon EC2 instances used to create a cluster node.
*
* @see MarketType
*/
public void setMarket(String market) {
this.market = market;
}
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Returns a reference to this object so that method calls can be chained together.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*
* @param market Market type of the Amazon EC2 instances used to create a cluster node.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*
* @see MarketType
*/
public InstanceGroupConfig withMarket(String market) {
this.market = market;
return this;
}
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*
* @param market Market type of the Amazon EC2 instances used to create a cluster node.
*
* @see MarketType
*/
public void setMarket(MarketType market) {
this.market = market.toString();
}
/**
* Market type of the Amazon EC2 instances used to create a cluster node.
*
* Returns a reference to this object so that method calls can be chained together.
*
* Constraints:
* Allowed Values: ON_DEMAND, SPOT
*
* @param market Market type of the Amazon EC2 instances used to create a cluster node.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*
* @see MarketType
*/
public InstanceGroupConfig withMarket(MarketType market) {
this.market = market.toString();
return this;
}
/**
* The role of the instance group in the cluster.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*
* @return The role of the instance group in the cluster.
*
* @see InstanceRoleType
*/
public String getInstanceRole() {
return instanceRole;
}
/**
* The role of the instance group in the cluster.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*
* @param instanceRole The role of the instance group in the cluster.
*
* @see InstanceRoleType
*/
public void setInstanceRole(String instanceRole) {
this.instanceRole = instanceRole;
}
/**
* The role of the instance group in the cluster.
*
* Returns a reference to this object so that method calls can be chained together.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*
* @param instanceRole The role of the instance group in the cluster.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*
* @see InstanceRoleType
*/
public InstanceGroupConfig withInstanceRole(String instanceRole) {
this.instanceRole = instanceRole;
return this;
}
/**
* The role of the instance group in the cluster.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*
* @param instanceRole The role of the instance group in the cluster.
*
* @see InstanceRoleType
*/
public void setInstanceRole(InstanceRoleType instanceRole) {
this.instanceRole = instanceRole.toString();
}
/**
* The role of the instance group in the cluster.
*
* Returns a reference to this object so that method calls can be chained together.
*
* Constraints:
* Allowed Values: MASTER, CORE, TASK
*
* @param instanceRole The role of the instance group in the cluster.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*
* @see InstanceRoleType
*/
public InstanceGroupConfig withInstanceRole(InstanceRoleType instanceRole) {
this.instanceRole = instanceRole.toString();
return this;
}
/**
* Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @return Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*/
public String getBidPrice() {
return bidPrice;
}
/**
* Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*
* Constraints:
* Length: 0 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @param bidPrice Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*/
public void setBidPrice(String bidPrice) {
this.bidPrice = bidPrice;
}
/**
* Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*
* 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]*
*
* @param bidPrice Bid price for each Amazon EC2 instance in the instance group when
* launching nodes as Spot Instances, expressed in USD.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public InstanceGroupConfig withBidPrice(String bidPrice) {
this.bidPrice = bidPrice;
return this;
}
/**
* The Amazon EC2 instance type for all instances in the instance group.
*
* Constraints:
* Length: 1 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @return The Amazon EC2 instance type for all instances in the instance group.
*/
public String getInstanceType() {
return instanceType;
}
/**
* The Amazon EC2 instance type for all instances in the instance group.
*
* Constraints:
* Length: 1 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @param instanceType The Amazon EC2 instance type for all instances in the instance group.
*/
public void setInstanceType(String instanceType) {
this.instanceType = instanceType;
}
/**
* The Amazon EC2 instance type for all instances in the instance group.
*
* Returns a reference to this object so that method calls can be chained together.
*
* Constraints:
* Length: 1 - 256
* Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
*
* @param instanceType The Amazon EC2 instance type for all instances in the instance group.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public InstanceGroupConfig withInstanceType(String instanceType) {
this.instanceType = instanceType;
return this;
}
/**
* Target number of instances for the instance group.
*
* @return Target number of instances for the instance group.
*/
public Integer getInstanceCount() {
return instanceCount;
}
/**
* Target number of instances for the instance group.
*
* @param instanceCount Target number of instances for the instance group.
*/
public void setInstanceCount(Integer instanceCount) {
this.instanceCount = instanceCount;
}
/**
* Target number of instances for the instance group.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param instanceCount Target number of instances for the instance group.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public InstanceGroupConfig withInstanceCount(Integer instanceCount) {
this.instanceCount = instanceCount;
return this;
}
/**
* Returns a string representation of this object; useful for testing and
* debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getName() != null) sb.append("Name: " + getName() + ",");
if (getMarket() != null) sb.append("Market: " + getMarket() + ",");
if (getInstanceRole() != null) sb.append("InstanceRole: " + getInstanceRole() + ",");
if (getBidPrice() != null) sb.append("BidPrice: " + getBidPrice() + ",");
if (getInstanceType() != null) sb.append("InstanceType: " + getInstanceType() + ",");
if (getInstanceCount() != null) sb.append("InstanceCount: " + getInstanceCount() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode());
hashCode = prime * hashCode + ((getMarket() == null) ? 0 : getMarket().hashCode());
hashCode = prime * hashCode + ((getInstanceRole() == null) ? 0 : getInstanceRole().hashCode());
hashCode = prime * hashCode + ((getBidPrice() == null) ? 0 : getBidPrice().hashCode());
hashCode = prime * hashCode + ((getInstanceType() == null) ? 0 : getInstanceType().hashCode());
hashCode = prime * hashCode + ((getInstanceCount() == null) ? 0 : getInstanceCount().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof InstanceGroupConfig == false) return false;
InstanceGroupConfig other = (InstanceGroupConfig)obj;
if (other.getName() == null ^ this.getName() == null) return false;
if (other.getName() != null && other.getName().equals(this.getName()) == false) return false;
if (other.getMarket() == null ^ this.getMarket() == null) return false;
if (other.getMarket() != null && other.getMarket().equals(this.getMarket()) == false) return false;
if (other.getInstanceRole() == null ^ this.getInstanceRole() == null) return false;
if (other.getInstanceRole() != null && other.getInstanceRole().equals(this.getInstanceRole()) == false) return false;
if (other.getBidPrice() == null ^ this.getBidPrice() == null) return false;
if (other.getBidPrice() != null && other.getBidPrice().equals(this.getBidPrice()) == false) return false;
if (other.getInstanceType() == null ^ this.getInstanceType() == null) return false;
if (other.getInstanceType() != null && other.getInstanceType().equals(this.getInstanceType()) == false) return false;
if (other.getInstanceCount() == null ^ this.getInstanceCount() == null) return false;
if (other.getInstanceCount() != null && other.getInstanceCount().equals(this.getInstanceCount()) == false) return false;
return true;
}
}