| /* |
| * 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. |
| */ |
| |
| #ifndef _THRIFT_TRANSPORT_TFDTRANSPORT_H_ |
| #define _THRIFT_TRANSPORT_TFDTRANSPORT_H_ 1 |
| |
| #include <string> |
| #include <sys/time.h> |
| |
| #include "TTransport.h" |
| #include "TServerSocket.h" |
| |
| namespace apache { namespace thrift { namespace transport { |
| |
| /** |
| * Dead-simple wrapper around a file descriptor. |
| * |
| */ |
| class TFDTransport : public TTransport { |
| public: |
| enum ClosePolicy |
| { NO_CLOSE_ON_DESTROY = 0 |
| , CLOSE_ON_DESTROY = 1 |
| }; |
| |
| TFDTransport(int fd, ClosePolicy close_policy = NO_CLOSE_ON_DESTROY) |
| : fd_(fd) |
| , close_policy_(close_policy) |
| {} |
| |
| ~TFDTransport() { |
| if (close_policy_ == CLOSE_ON_DESTROY) { |
| close(); |
| } |
| } |
| |
| bool isOpen() { return fd_ >= 0; } |
| |
| void open() {} |
| |
| void close(); |
| |
| uint32_t read(uint8_t* buf, uint32_t len); |
| |
| void write(const uint8_t* buf, uint32_t len); |
| |
| void setFD(int fd) { fd_ = fd; } |
| int getFD() { return fd_; } |
| |
| protected: |
| int fd_; |
| ClosePolicy close_policy_; |
| }; |
| |
| }}} // apache::thrift::transport |
| |
| #endif // #ifndef _THRIFT_TRANSPORT_TFDTRANSPORT_H_ |