/* * * 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.hadoop.hbase.ipc; import com.google.common.base.Function; import com.google.protobuf.Message; import org.apache.hadoop.classification.InterfaceAudience; import org.apache.hadoop.hbase.ipc.VersionedProtocol; import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler; import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RpcRequestBody; import java.io.IOException; import java.net.InetSocketAddress; /** */ @InterfaceAudience.Private public interface RpcServer { void setSocketSendBufSize(int size); void start(); void stop(); void join() throws InterruptedException; InetSocketAddress getListenerAddress(); /** Called for each call. * @param param writable parameter * @param receiveTime time * @return Message * @throws java.io.IOException e */ Message call(Class<? extends VersionedProtocol> protocol, RpcRequestBody param, long receiveTime, MonitoredRPCHandler status) throws IOException; void setErrorHandler(HBaseRPCErrorHandler handler); void setQosFunction(Function<RpcRequestBody, Integer> newFunc); void openServer(); void startThreads(); /** * Returns the metrics instance for reporting RPC call statistics */ HBaseRpcMetrics getRpcMetrics(); }