@@ -0,0 +1,1624 @@
+package org.apache.cassandra.net;%0A%0A%0A/*%0A *%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *   http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing,%0A * software distributed under the License is distributed on an%0A * %22AS IS%22 BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY%0A * KIND, either express or implied.  See the License for the%0A * specific language governing permissions and limitations%0A * under the License.%0A *%0A */%0A%0Aimport java.util.Map;%0A%0A/**%0A * MBean exposing MessagingService metrics.%0A * - OutboundConnectionPools - Command/Response - Pending/Completed Tasks%0A */%0Apublic interface MessagingServiceMBean%0A%7B%0A    /**%0A     * Pending tasks for Command(Mutations, Read etc) TCP Connections%0A     */%0A    public Map%3CString, Integer%3E getCommandPendingTasks();%0A%0A    /**%0A     * Completed tasks for Command(Mutations, Read etc) TCP Connections%0A     */%0A    public Map%3CString, Long%3E getCommandCompletedTasks();%0A%0A    /**%0A     * Pending tasks for Response(GOSSIP & RESPONSE) TCP Connections%0A     */%0A    public Map%3CString, Integer%3E getResponsePendingTasks();%0A%0A    /**%0A     * Completed tasks for Response(GOSSIP & RESPONSE) TCP Connections%0A     */%0A    public Map%3CString, Long%3E getResponseCompletedTasks();%0A%7D%0A

add MessagingServiceMBean.java