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The AWS Java SDK for Amazon DynamoDB module holds the client classes that are used for communicating with Amazon DynamoDB Service

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/*
 * Copyright 2016-2021 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.dynamodbv2.model;

import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;

/**
 * 

* Represents an operation to perform - either DeleteItem or PutItem. You can only request one * of these operations, not both, in a single WriteRequest. If you do need to perform both of these * operations, you need to provide two separate WriteRequest objects. *

* * @see AWS API * Documentation */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public class WriteRequest implements Serializable, Cloneable, StructuredPojo { /** *

* A request to perform a PutItem operation. *

*/ private PutRequest putRequest; /** *

* A request to perform a DeleteItem operation. *

*/ private DeleteRequest deleteRequest; /** * Default constructor for WriteRequest object. Callers should use the setter or fluent setter (with...) methods to * initialize the object after creating it. */ public WriteRequest() { } /** * Constructs a new WriteRequest object. Callers should use the setter or fluent setter (with...) methods to * initialize any additional object members. * * @param putRequest * A request to perform a PutItem operation. */ public WriteRequest(PutRequest putRequest) { setPutRequest(putRequest); } /** * Constructs a new WriteRequest object. Callers should use the setter or fluent setter (with...) methods to * initialize any additional object members. * * @param deleteRequest * A request to perform a DeleteItem operation. */ public WriteRequest(DeleteRequest deleteRequest) { setDeleteRequest(deleteRequest); } /** *

* A request to perform a PutItem operation. *

* * @param putRequest * A request to perform a PutItem operation. */ public void setPutRequest(PutRequest putRequest) { this.putRequest = putRequest; } /** *

* A request to perform a PutItem operation. *

* * @return A request to perform a PutItem operation. */ public PutRequest getPutRequest() { return this.putRequest; } /** *

* A request to perform a PutItem operation. *

* * @param putRequest * A request to perform a PutItem operation. * @return Returns a reference to this object so that method calls can be chained together. */ public WriteRequest withPutRequest(PutRequest putRequest) { setPutRequest(putRequest); return this; } /** *

* A request to perform a DeleteItem operation. *

* * @param deleteRequest * A request to perform a DeleteItem operation. */ public void setDeleteRequest(DeleteRequest deleteRequest) { this.deleteRequest = deleteRequest; } /** *

* A request to perform a DeleteItem operation. *

* * @return A request to perform a DeleteItem operation. */ public DeleteRequest getDeleteRequest() { return this.deleteRequest; } /** *

* A request to perform a DeleteItem operation. *

* * @param deleteRequest * A request to perform a DeleteItem operation. * @return Returns a reference to this object so that method calls can be chained together. */ public WriteRequest withDeleteRequest(DeleteRequest deleteRequest) { setDeleteRequest(deleteRequest); 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 (getPutRequest() != null) sb.append("PutRequest: ").append(getPutRequest()).append(","); if (getDeleteRequest() != null) sb.append("DeleteRequest: ").append(getDeleteRequest()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof WriteRequest == false) return false; WriteRequest other = (WriteRequest) obj; if (other.getPutRequest() == null ^ this.getPutRequest() == null) return false; if (other.getPutRequest() != null && other.getPutRequest().equals(this.getPutRequest()) == false) return false; if (other.getDeleteRequest() == null ^ this.getDeleteRequest() == null) return false; if (other.getDeleteRequest() != null && other.getDeleteRequest().equals(this.getDeleteRequest()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getPutRequest() == null) ? 0 : getPutRequest().hashCode()); hashCode = prime * hashCode + ((getDeleteRequest() == null) ? 0 : getDeleteRequest().hashCode()); return hashCode; } @Override public WriteRequest clone() { try { return (WriteRequest) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } @com.amazonaws.annotation.SdkInternalApi @Override public void marshall(ProtocolMarshaller protocolMarshaller) { com.amazonaws.services.dynamodbv2.model.transform.WriteRequestMarshaller.getInstance().marshall(this, protocolMarshaller); } }




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