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.streaming;
  
  import java.util.Set;
  import javax.management.NotificationEmitter;
  import javax.management.openmbean.CompositeData;
  
  public interface StreamManagerMBean extends NotificationEmitter
  {
      public static final String OBJECT_NAME = "org.apache.cassandra.net:type=StreamManager";
  
      /**
       * Returns the current state of all ongoing streams.
       */
      Set<CompositeData> getCurrentStreams();
  
      /**
       * @return whether the streaming virtual table should collect stats while streaming is running
       */
      boolean getStreamingStatsEnabled();
  
      /**
       * enable/disable collection of streaming stats while streaming is running.
       */
      void setStreamingStatsEnabled(boolean streamingStatsEnabled);
  
      /**
       * @return current timeout for streaming slow events log
       */
      String getStreamingSlowEventsLogTimeout();
  
      /**
       * Sets the timeout for the streaming slow events log
       */
      void setStreamingSlowEventsLogTimeout(String value);
  }
  