| /** |
| * 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. |
| */ |
| |
| #include "RpcChannelKey.h" |
| |
| #include <vector> |
| |
| namespace hdfs { |
| namespace internal { |
| |
| RpcChannelKey::RpcChannelKey(const RpcAuth &a, const RpcProtocolInfo &p, |
| const RpcServerInfo &s, const RpcConfig &c) : |
| auth(a), conf(c), protocol(p), server(s) { |
| const Token *temp = auth.getUser().selectToken(protocol.getTokenKind(), |
| server.getTokenService()); |
| |
| if (temp) { |
| token = shared_ptr<Token> (new Token(*temp)); |
| } |
| } |
| |
| size_t RpcChannelKey::hash_value() const { |
| size_t tokenHash = token ? token->hash_value() : 0; |
| size_t values[] = { auth.hash_value(), protocol.hash_value(), |
| server.hash_value(), conf.hash_value(), tokenHash |
| }; |
| return CombineHasher(values, sizeof(values) / sizeof(values[0])); |
| } |
| |
| } |
| } |