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Diffstat (limited to 'qpid/cpp/include/qpid/management/Buffer.h')
| -rw-r--r-- | qpid/cpp/include/qpid/management/Buffer.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/qpid/cpp/include/qpid/management/Buffer.h b/qpid/cpp/include/qpid/management/Buffer.h new file mode 100644 index 0000000000..c32494b8c0 --- /dev/null +++ b/qpid/cpp/include/qpid/management/Buffer.h @@ -0,0 +1,106 @@ +#ifndef _Management_Buffer_ +#define _Management_Buffer_ +/* + * 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 "qpid/CommonImportExport.h" +#include "qpid/types/Exception.h" +#include "qpid/types/Variant.h" +#include <string> + +namespace qpid { +namespace framing { + class Buffer; +} + +namespace management { + +struct OutOfBounds : qpid::types::Exception { + OutOfBounds() : qpid::types::Exception(std::string("Out of Bounds")) {} +}; + + +/** + * This class is a wrapper around qpid::framing::Buffer that does not include any dependencies + * from boost or from qpid::framing. + */ +class Buffer +{ +public: + QPID_COMMON_EXTERN Buffer(char* data=0, uint32_t size=0); + QPID_COMMON_EXTERN ~Buffer(); + + QPID_COMMON_EXTERN void record(); + QPID_COMMON_EXTERN void restore(bool reRecord = false); + QPID_COMMON_EXTERN void reset(); + + QPID_COMMON_EXTERN uint32_t available(); + QPID_COMMON_EXTERN uint32_t getSize(); + QPID_COMMON_EXTERN uint32_t getPosition(); + QPID_COMMON_EXTERN char* getPointer(); + + QPID_COMMON_EXTERN void putOctet(uint8_t i); + QPID_COMMON_EXTERN void putShort(uint16_t i); + QPID_COMMON_EXTERN void putLong(uint32_t i); + QPID_COMMON_EXTERN void putLongLong(uint64_t i); + QPID_COMMON_EXTERN void putInt8(int8_t i); + QPID_COMMON_EXTERN void putInt16(int16_t i); + QPID_COMMON_EXTERN void putInt32(int32_t i); + QPID_COMMON_EXTERN void putInt64(int64_t i); + QPID_COMMON_EXTERN void putFloat(float f); + QPID_COMMON_EXTERN void putDouble(double f); + QPID_COMMON_EXTERN void putBin128(const uint8_t* b); + + QPID_COMMON_EXTERN uint8_t getOctet(); + QPID_COMMON_EXTERN uint16_t getShort(); + QPID_COMMON_EXTERN uint32_t getLong(); + QPID_COMMON_EXTERN uint64_t getLongLong(); + QPID_COMMON_EXTERN int8_t getInt8(); + QPID_COMMON_EXTERN int16_t getInt16(); + QPID_COMMON_EXTERN int32_t getInt32(); + QPID_COMMON_EXTERN int64_t getInt64(); + QPID_COMMON_EXTERN float getFloat(); + QPID_COMMON_EXTERN double getDouble(); + + QPID_COMMON_EXTERN void putShortString(const std::string& s); + QPID_COMMON_EXTERN void putMediumString(const std::string& s); + QPID_COMMON_EXTERN void putLongString(const std::string& s); + QPID_COMMON_EXTERN void getShortString(std::string& s); + QPID_COMMON_EXTERN void getMediumString(std::string& s); + QPID_COMMON_EXTERN void getLongString(std::string& s); + QPID_COMMON_EXTERN void getBin128(uint8_t* b); + + QPID_COMMON_EXTERN void putMap(const types::Variant::Map& map); + QPID_COMMON_EXTERN void putList(const types::Variant::List& list); + QPID_COMMON_EXTERN void getMap(types::Variant::Map& map); + QPID_COMMON_EXTERN void getList(types::Variant::List& list); + + QPID_COMMON_EXTERN void putRawData(const std::string& s); + QPID_COMMON_EXTERN void getRawData(std::string& s, uint32_t size); + + QPID_COMMON_EXTERN void putRawData(const uint8_t* data, size_t size); + QPID_COMMON_EXTERN void getRawData(uint8_t* data, size_t size); + +private: + framing::Buffer* impl; +}; + +}} // namespace qpid::management + +#endif |