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.route53.model; import java.io.Serializable; import javax.annotation.Generated; /** * <p> * The information for a change request. * </p> * * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/route53-2013-04-01/ChangeBatch" target="_top">AWS API * Documentation</a> */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public class ChangeBatch implements Serializable, Cloneable { /** * <p> * <i>Optional:</i> Any comments you want to include about a change batch request. * </p> */ private String comment; /** * <p> * Information about the changes to make to the record sets. * </p> */ private com.amazonaws.internal.SdkInternalList<Change> changes; /** * Default constructor for ChangeBatch object. Callers should use the setter or fluent setter (with...) methods to * initialize the object after creating it. */ public ChangeBatch() { } /** * Constructs a new ChangeBatch object. Callers should use the setter or fluent setter (with...) methods to * initialize any additional object members. * * @param changes * Information about the changes to make to the record sets. */ public ChangeBatch(java.util.List<Change> changes) { setChanges(changes); } /** * <p> * <i>Optional:</i> Any comments you want to include about a change batch request. * </p> * * @param comment * <i>Optional:</i> Any comments you want to include about a change batch request. */ public void setComment(String comment) { this.comment = comment; } /** * <p> * <i>Optional:</i> Any comments you want to include about a change batch request. * </p> * * @return <i>Optional:</i> Any comments you want to include about a change batch request. */ public String getComment() { return this.comment; } /** * <p> * <i>Optional:</i> Any comments you want to include about a change batch request. * </p> * * @param comment * <i>Optional:</i> Any comments you want to include about a change batch request. * @return Returns a reference to this object so that method calls can be chained together. */ public ChangeBatch withComment(String comment) { setComment(comment); return this; } /** * <p> * Information about the changes to make to the record sets. * </p> * * @return Information about the changes to make to the record sets. */ public java.util.List<Change> getChanges() { if (changes == null) { changes = new com.amazonaws.internal.SdkInternalList<Change>(); } return changes; } /** * <p> * Information about the changes to make to the record sets. * </p> * * @param changes * Information about the changes to make to the record sets. */ public void setChanges(java.util.Collection<Change> changes) { if (changes == null) { this.changes = null; return; } this.changes = new com.amazonaws.internal.SdkInternalList<Change>(changes); } /** * <p> * Information about the changes to make to the record sets. * </p> * <p> * <b>NOTE:</b> This method appends the values to the existing list (if any). Use * {@link #setChanges(java.util.Collection)} or {@link #withChanges(java.util.Collection)} if you want to override * the existing values. * </p> * * @param changes * Information about the changes to make to the record sets. * @return Returns a reference to this object so that method calls can be chained together. */ public ChangeBatch withChanges(Change... changes) { if (this.changes == null) { setChanges(new com.amazonaws.internal.SdkInternalList<Change>(changes.length)); } for (Change ele : changes) { this.changes.add(ele); } return this; } /** * <p> * Information about the changes to make to the record sets. * </p> * * @param changes * Information about the changes to make to the record sets. * @return Returns a reference to this object so that method calls can be chained together. */ public ChangeBatch withChanges(java.util.Collection<Change> changes) { setChanges(changes); 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 (getComment() != null) sb.append("Comment: ").append(getComment()).append(","); if (getChanges() != null) sb.append("Changes: ").append(getChanges()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof ChangeBatch == false) return false; ChangeBatch other = (ChangeBatch) obj; if (other.getComment() == null ^ this.getComment() == null) return false; if (other.getComment() != null && other.getComment().equals(this.getComment()) == false) return false; if (other.getChanges() == null ^ this.getChanges() == null) return false; if (other.getChanges() != null && other.getChanges().equals(this.getChanges()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getComment() == null) ? 0 : getComment().hashCode()); hashCode = prime * hashCode + ((getChanges() == null) ? 0 : getChanges().hashCode()); return hashCode; } @Override public ChangeBatch clone() { try { return (ChangeBatch) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } }