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.alibaba.cloudapp.redis.interceptor;
  
  import com.alibaba.cloudapp.api.cache.interceptors.CacheDiskInterceptor;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import java.util.Collection;
  
  public class NoOpCacheDiskInterceptor extends CacheDiskInterceptor {
  
      private static final Logger logger = LoggerFactory.getLogger(
              NoOpCacheDiskInterceptor.class);
  
      @Override
      public void expire(byte[] key, long millis) {
          logger.debug("expire key");
      }
  
      @Override
      public void persist(byte[] key) {
          logger.debug("persist key");
      }
  
      @Override
      public void delete(byte[]... keys) {
          logger.debug("delete keys");
      }
  
      @Override
      public void notifyChanged(Collection<byte[]> keys) {
          logger.debug("notifyChanged keys");
      }
  
  }
  