content: /**
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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 io.jafka.producer;
  
  import java.util.ArrayList;
  import java.util.List;
  
  /**
   * Represents the data to be sent using the Producer send API
   * 
   * @author adyliu (imxylz@gmail.com)
   * @since 1.0
   */
  public class ProducerData<K, V> {
  
      /** the topic under which the message is to be published */
      private String topic;
  
      /** the key used by the partitioner to pick a broker partition */
      private K key;
  
      /** variable length data to be published as Jafka messages under topic */
      private List<V> data;
  
      public ProducerData(String topic, K key, List<V> data) {
          super();
          this.topic = topic;
          this.key = key;
          this.data = data;
      }
  
      public ProducerData(String topic, List<V> data) {
          this(topic, null, data);
      }
  
      public ProducerData(String topic, V data) {
          this.topic = topic;
          getData().add(data);
      }
  
      public String getTopic() {
          return topic;
      }
  
      public void setTopic(String topic) {
          this.topic = topic;
      }
  
      public K getKey() {
          return key;
      }
  
      public void setKey(K key) {
          this.key = key;
      }
  
      public List<V> getData() {
          if (data == null) {
              data = new ArrayList<V>();
          }
          return data;
      }
  
      public void setData(List<V> data) {
          this.data = data;
      }
      
      
  
  }
  