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.gms;
  
  import java.net.UnknownHostException;
  import java.util.Map;
  
  import javax.management.openmbean.OpenDataException;
  import javax.management.openmbean.TabularData;
  
  public interface FailureDetectorMBean
  {
      public void dumpInterArrivalTimes();
  
      public void setPhiConvictThreshold(double phi);
  
      public double getPhiConvictThreshold();
  
      /** @deprecated See CASSANDRA-7544 */
      @Deprecated(since = "4.0") public String getAllEndpointStates();
      /** @deprecated See CASSANDRA-17934 */
      @Deprecated(since = "5.0") public String getAllEndpointStatesWithResolveIp();
      public String getAllEndpointStatesWithPort();
      public String getAllEndpointStatesWithPortAndResolveIp();
  
      public String getEndpointState(String address) throws UnknownHostException;
  
      /** @deprecated See CASSANDRA-7544 */
      @Deprecated(since = "4.0") public Map<String, String> getSimpleStates();
      public Map<String, String> getSimpleStatesWithPort();
  
      public int getDownEndpointCount();
  
      public int getUpEndpointCount();
  
      /** @deprecated See CASSANDRA-7544 */
      @Deprecated(since = "4.0") public TabularData getPhiValues() throws OpenDataException;
      public TabularData getPhiValuesWithPort() throws OpenDataException;
  }
  