content: /*
   * Copyright 1999-2021 Alibaba Group Holding Ltd.
   *
   * 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 com.alibaba.nacos.plugin.trace.mock;
  
  import com.alibaba.nacos.common.trace.event.TraceEvent;
  import com.alibaba.nacos.plugin.trace.spi.NacosTraceSubscriber;
  
  import java.util.List;
  
  public class MockNacosTraceSubscriber implements NacosTraceSubscriber {
      
      @Override
      public String getName() {
          return "trace-plugin-mock";
      }
      
      @Override
      public void onEvent(TraceEvent event) {
      }
      
      @Override
      public List<Class<? extends TraceEvent>> subscribeTypes() {
          return null;
      }
  }
  