00001 #ifndef QPID_FRAMING_FILEQOSBODY_H
00002 #define QPID_FRAMING_FILEQOSBODY_H
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00030 #include "qpid/framing/AMQMethodBody.h"
00031 #include "qpid/framing/AMQP_ServerOperations.h"
00032 #include "qpid/framing/MethodBodyConstVisitor.h"
00033
00034 #include <ostream>
00035 #include "qpid/framing/amqp_types_full.h"
00036
00037 namespace qpid {
00038 namespace framing {
00039
00040 class FileQosBody : public AMQMethodBody {
00041 uint32_t prefetchSize;
00042 uint16_t prefetchCount;
00043 bool global;
00044 public:
00045 static const ClassId CLASS_ID = 70;
00046 static const MethodId METHOD_ID = 10;
00047 FileQosBody(
00048 ProtocolVersion, uint32_t _prefetchSize,
00049 uint16_t _prefetchCount,
00050 bool _global) :
00051 prefetchSize(_prefetchSize),
00052 prefetchCount(_prefetchCount),
00053 global(_global){}
00054 FileQosBody(ProtocolVersion=ProtocolVersion()) : prefetchSize(0), prefetchCount(0), global(0) {}
00055
00056 void setPrefetchSize(uint32_t _prefetchSize) { prefetchSize = _prefetchSize; }
00057 uint32_t getPrefetchSize() const { return prefetchSize; }
00058 void setPrefetchCount(uint16_t _prefetchCount) { prefetchCount = _prefetchCount; }
00059 uint16_t getPrefetchCount() const { return prefetchCount; }
00060 void setGlobal(bool _global) { global = _global; }
00061 bool getGlobal() const { return global; }
00062 typedef void ResultType;
00063
00064 template <class T> ResultType invoke(T& invocable) const {
00065 return invocable.qos(getPrefetchSize(), getPrefetchCount(), getGlobal());
00066 }
00067
00068 using AMQMethodBody::accept;
00069 void accept(MethodBodyConstVisitor& v) const { v.visit(*this); }
00070
00071 ClassId amqpClassId() const { return CLASS_ID; }
00072 MethodId amqpMethodId() const { return METHOD_ID; }
00073 bool isContentBearing() const { return false; }
00074 bool resultExpected() const { return false; }
00075 bool responseExpected() const { return true; }
00076 void encode(Buffer&) const;
00077 void decode(Buffer&, uint32_t=0);
00078 void encodeStructBody(Buffer&) const;
00079 void decodeStructBody(Buffer&, uint32_t=0);
00080 uint32_t size() const;
00081 uint32_t bodySize() const;
00082 void print(std::ostream& out) const;
00083 };
00084
00085 }}
00086 #endif