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 com.alipay.remoting.rpc.protocol;
  
  /**
   * Implements common function and provide default value.
   * more details in {@link com.alipay.remoting.rpc.protocol.AbstractUserProcessor}
   * @author muyun.cyt (muyun.cyt@antfin.com)  2018/7/5   11:17 AM
   */
  public abstract class AbstractMultiInterestUserProcessor<T> extends AbstractUserProcessor<T>
                                                                                              implements
                                                                                              MultiInterestUserProcessor<T> {
  
      /**
       * do not need to implement this method because of the multiple interests
       * @see com.alipay.remoting.rpc.protocol.UserProcessor#interest()
       * */
      @Override
      public String interest() {
          return null;
      }
  
  }
  