| /* |
| * 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.phoenix.compat.hbase; |
| |
| import java.io.IOException; |
| |
| import org.apache.hadoop.hbase.ipc.CallRunner; |
| import org.apache.hadoop.hbase.ipc.RpcScheduler; |
| |
| /** |
| * {@link RpcScheduler} that first checks to see if this is an index or metadata update before |
| * passing off the call to the delegate {@link RpcScheduler}. |
| */ |
| public abstract class CompatPhoenixRpcScheduler extends RpcScheduler { |
| protected RpcScheduler delegate; |
| |
| @Override |
| public boolean dispatch(CallRunner task) throws IOException, InterruptedException { |
| return compatDispatch(task); |
| } |
| |
| public abstract boolean compatDispatch(CallRunner task) |
| throws IOException, InterruptedException; |
| } |
| |