GenericRpcMessage.java

/*
 * Copyright 2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License 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 org.springframework.yarn.am;

/**
 * Generic {@link RpcMessage} implementation.
 *
 * @author Janne Valkealahti
 *
 * @param <T> Type of the message body
 */
public class GenericRpcMessage<T> implements RpcMessage<T> {

	private final T body;

	/**
	 * Constructs a {@link GenericRpcMessage} with a given body.
	 *
	 * @param body The body
	 */
	public GenericRpcMessage(T body) {
		this.body = body;
	}

	@Override
	public T getBody() {
		return body;
	}

}