Java tutorial
/* * Copyright 2014-2019 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.ec2.model; import java.io.Serializable; import javax.annotation.Generated; import com.amazonaws.AmazonWebServiceResult; /** * <p> * Contains the output for DescribeReservedInstances. * </p> */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public class DescribeReservedInstancesResult extends com.amazonaws.AmazonWebServiceResult<com.amazonaws.ResponseMetadata> implements Serializable, Cloneable { /** * <p> * A list of Reserved Instances. * </p> */ private com.amazonaws.internal.SdkInternalList<ReservedInstances> reservedInstances; /** * <p> * A list of Reserved Instances. * </p> * * @return A list of Reserved Instances. */ public java.util.List<ReservedInstances> getReservedInstances() { if (reservedInstances == null) { reservedInstances = new com.amazonaws.internal.SdkInternalList<ReservedInstances>(); } return reservedInstances; } /** * <p> * A list of Reserved Instances. * </p> * * @param reservedInstances * A list of Reserved Instances. */ public void setReservedInstances(java.util.Collection<ReservedInstances> reservedInstances) { if (reservedInstances == null) { this.reservedInstances = null; return; } this.reservedInstances = new com.amazonaws.internal.SdkInternalList<ReservedInstances>(reservedInstances); } /** * <p> * A list of Reserved Instances. * </p> * <p> * <b>NOTE:</b> This method appends the values to the existing list (if any). Use * {@link #setReservedInstances(java.util.Collection)} or {@link #withReservedInstances(java.util.Collection)} if * you want to override the existing values. * </p> * * @param reservedInstances * A list of Reserved Instances. * @return Returns a reference to this object so that method calls can be chained together. */ public DescribeReservedInstancesResult withReservedInstances(ReservedInstances... reservedInstances) { if (this.reservedInstances == null) { setReservedInstances( new com.amazonaws.internal.SdkInternalList<ReservedInstances>(reservedInstances.length)); } for (ReservedInstances ele : reservedInstances) { this.reservedInstances.add(ele); } return this; } /** * <p> * A list of Reserved Instances. * </p> * * @param reservedInstances * A list of Reserved Instances. * @return Returns a reference to this object so that method calls can be chained together. */ public DescribeReservedInstancesResult withReservedInstances( java.util.Collection<ReservedInstances> reservedInstances) { setReservedInstances(reservedInstances); return this; } /** * 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. * * @return A string representation of this object. * * @see java.lang.Object#toString() */ @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); if (getReservedInstances() != null) sb.append("ReservedInstances: ").append(getReservedInstances()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof DescribeReservedInstancesResult == false) return false; DescribeReservedInstancesResult other = (DescribeReservedInstancesResult) obj; if (other.getReservedInstances() == null ^ this.getReservedInstances() == null) return false; if (other.getReservedInstances() != null && other.getReservedInstances().equals(this.getReservedInstances()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getReservedInstances() == null) ? 0 : getReservedInstances().hashCode()); return hashCode; } @Override public DescribeReservedInstancesResult clone() { try { return (DescribeReservedInstancesResult) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } }