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 org.apache.cassandra.audit;
  
  import java.util.LinkedList;
  import java.util.Map;
  import java.util.Queue;
  
  import com.google.common.annotations.VisibleForTesting;
  
  public class InMemoryAuditLogger implements IAuditLogger
  {
      final Queue<AuditLogEntry> inMemQueue = new LinkedList<>();
      private boolean enabled = true;
  
      public InMemoryAuditLogger(Map<String, String> params)
      {
  
      }
  
      @Override
      public boolean isEnabled()
      {
          return enabled;
      }
  
      @Override
      public void log(AuditLogEntry logMessage)
      {
          inMemQueue.offer(logMessage);
      }
  
      @Override
      public void stop()
      {
          enabled = false;
          inMemQueue.clear();
      }
  
      @VisibleForTesting
      public Queue<AuditLogEntry> internalQueue()
      {
          return inMemQueue;
      }
  }
  