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qpid/framing/FragmentProperties.h
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00001 #ifndef QPID_FRAMING_FRAGMENTPROPERTIES_H
00002 #define QPID_FRAMING_FRAGMENTPROPERTIES_H
00003 /*
00004  *
00005  * Licensed to the Apache Software Foundation (ASF) under one
00006  * or more contributor license agreements.  See the NOTICE file
00007  * distributed with this work for additional information
00008  * regarding copyright ownership.  The ASF licenses this file
00009  * to you under the Apache License, Version 2.0 (the
00010  * "License"); you may not use this file except in compliance
00011  * with the License.  You may obtain a copy of the License at
00012  *
00013  *   http://www.apache.org/licenses/LICENSE-2.0
00014  *
00015  * Unless required by applicable law or agreed to in writing,
00016  * software distributed under the License is distributed on an
00017  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
00018  * KIND, either express or implied.  See the License for the
00019  * specific language governing permissions and limitations
00020  * under the License.
00021  *
00022  */
00023 
00028 
00029 
00030 
00031 #include <ostream>
00032 #include "qpid/framing/amqp_types_full.h"
00033 #include "qpid/CommonImportExport.h"
00034 
00035 namespace qpid {
00036 namespace framing {
00037 
00038 class QPID_COMMON_CLASS_EXTERN FragmentProperties  {
00039     uint64_t fragmentSize;
00040     uint16_t flags;
00041 public:
00042     static const uint16_t TYPE = 1026;
00043     FragmentProperties(
00044         bool _first,
00045         bool _last,
00046         uint64_t _fragmentSize) : 
00047         fragmentSize(_fragmentSize),
00048         flags(0){
00049         setFirst(_first);
00050         setLast(_last);
00051         flags |= (1 << 10);
00052     }
00053     FragmentProperties()  : fragmentSize(0), flags(0) {}
00054     
00055     QPID_COMMON_EXTERN void setFirst(bool _first);
00056     QPID_COMMON_EXTERN bool getFirst() const;
00057     QPID_COMMON_EXTERN void setLast(bool _last);
00058     QPID_COMMON_EXTERN bool getLast() const;
00059     QPID_COMMON_EXTERN void setFragmentSize(uint64_t _fragmentSize);
00060     QPID_COMMON_EXTERN uint64_t getFragmentSize() const;
00061     QPID_COMMON_EXTERN bool hasFragmentSize() const;
00062     QPID_COMMON_EXTERN void clearFragmentSizeFlag();
00063     QPID_COMMON_EXTERN friend std::ostream& operator<<(std::ostream&, const FragmentProperties&);
00064     QPID_COMMON_EXTERN void encode(Buffer&) const;
00065     QPID_COMMON_EXTERN void decode(Buffer&, uint32_t=0);
00066     QPID_COMMON_EXTERN void encodeStructBody(Buffer&) const;
00067     QPID_COMMON_EXTERN void decodeStructBody(Buffer&, uint32_t=0);
00068     QPID_COMMON_EXTERN uint32_t encodedSize() const;
00069     QPID_COMMON_EXTERN uint32_t bodySize() const;
00070     QPID_COMMON_EXTERN void print(std::ostream& out) const;
00071 }; /* class FragmentProperties */
00072 
00073 }}
00074 #endif  

Qpid C++ API Reference
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