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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