[219] | 1 | #ifndef __XMLIO_CLinearBuffer__ |
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| 2 | #define __XMLIO_CLinearBuffer__ |
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| 3 | |
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| 4 | /// xmlioserver headers /// |
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| 5 | #include "xmlioserver_spl.hpp" |
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| 6 | #include "buffer.hpp" |
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| 7 | |
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| 8 | #define _NULL_ARG xmlioserver::comm::CLinearBuffer::NULL_ARG |
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| 9 | |
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| 10 | namespace xmlioserver |
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| 11 | { |
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| 12 | namespace comm |
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| 13 | { |
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| 14 | /// ////////////////////// Déclarations ////////////////////// /// |
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| 15 | class CLinearBuffer |
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| 16 | : public CBuffer |
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| 17 | { |
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| 18 | /// Définition de type /// |
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| 19 | typedef CBuffer SuperClass; |
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| 20 | |
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| 21 | public /* static */ : |
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| 22 | |
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| 23 | static long int * NULL_ARG; |
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| 24 | friend class CMPIManager; |
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| 25 | |
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| 26 | public : |
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| 27 | |
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| 28 | /// Construteurs /// |
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| 29 | |
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| 30 | explicit CLinearBuffer(StdSize size = BUFFER_CLIENT_SIZE); |
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| 31 | CLinearBuffer(char * data, StdSize size); |
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| 32 | CLinearBuffer(const CLinearBuffer & lbuffer); |
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| 33 | CLinearBuffer(const CLinearBuffer * const lbuffer); |
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| 34 | |
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| 35 | /// Accesseurs /// |
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| 36 | StdSize getUsedSize(void) const; |
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| 37 | StdSize getUnusedSize(void) const; |
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| 38 | |
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| 39 | StdSize getNumberOfStoredData(void) const; |
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| 40 | std::vector<StdSize> getPositionsOfStoredData(void) const; |
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| 41 | std::vector<StdSize> getSizesOfStoredData(void) const; |
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| 42 | std::vector<std::pair<CBufferDataType, bool> > getTypesOfStoredData(void) const; |
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| 43 | |
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| 44 | //-------------------------------------------------------------- |
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| 45 | char getChar (StdSize position) const; |
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| 46 | bool getBool (StdSize position) const; |
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| 47 | float getFloat (StdSize position) const; |
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| 48 | double getDouble(StdSize position) const; |
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| 49 | long int getInt (StdSize position) const; |
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| 50 | |
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| 51 | StdString getString(StdSize position) const; |
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| 52 | |
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| 53 | ARRAY(char, 1) getCharArray (StdSize position) const; |
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| 54 | ARRAY(bool, 1) getBoolArray (StdSize position) const; |
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| 55 | ARRAY(float, 1) getFloatArray (StdSize position) const; |
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| 56 | ARRAY(double, 1) getDoubleArray(StdSize position) const; |
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| 57 | ARRAY(long int, 1) getIntArray (StdSize position) const; |
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| 58 | |
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| 59 | //-------------------------------------------------------------- |
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| 60 | |
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| 61 | void getRequestInfos(StdSize position, |
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| 62 | long int & managerId, long int & methodId, long int & nbargs); |
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| 63 | |
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| 64 | //-------------------------------------------------------------- |
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| 65 | /// Mutateurs /// |
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| 66 | void appendChar (char value) ; |
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| 67 | void appendBool (bool value) ; |
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| 68 | void appendFloat (float value) ; |
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| 69 | void appendDouble(double value) ; |
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| 70 | void appendInt (long int value) ; |
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| 71 | |
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| 72 | void appendString(const StdString & value) ; |
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| 73 | |
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| 74 | void appendCharArray (ARRAY(char, 1) value) ; |
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| 75 | void appendBoolArray (ARRAY(bool, 1) value) ; |
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| 76 | void appendFloatArray (ARRAY(float, 1) value) ; |
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| 77 | void appendDoubleArray(ARRAY(double, 1) value) ; |
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| 78 | void appendIntArray (ARRAY(long int, 1) value) ; |
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| 79 | |
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| 80 | //-------------------------------------------------------------- |
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| 81 | |
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| 82 | void appendRequestInfos(const long int & managerId, |
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| 83 | const long int & methodId, |
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| 84 | const long int & nbargs); |
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| 85 | |
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| 86 | //-------------------------------------------------------------- |
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| 87 | virtual void clear(void); |
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| 88 | |
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| 89 | /// Test /// |
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| 90 | template <typename A1, typename A2, typename A3, typename A4> |
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| 91 | inline StdSize getRequestedSize(A1 * arg1 = NULL_ARG, |
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| 92 | A2 * arg2 = NULL_ARG, |
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| 93 | A3 * arg3 = NULL_ARG, |
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| 94 | A4 * arg4 = NULL_ARG) const; |
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| 95 | |
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| 96 | /// Sortie fichier ascii /// |
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| 97 | virtual void printToTextFile (const StdString & filename); |
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| 98 | virtual void printToTextStream (StdOStream & ostr); |
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| 99 | |
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| 100 | /// Destructeur /// |
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| 101 | virtual ~CLinearBuffer(void); |
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| 102 | |
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| 103 | protected : |
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| 104 | |
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| 105 | /// Accesseurs protégés /// |
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| 106 | template <class T> |
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| 107 | inline void getLData(T & data, StdSize position) const; |
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| 108 | template <class T> |
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| 109 | inline void getLDataArray(ARRAY(T, 1) data, StdSize position) const; |
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| 110 | |
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| 111 | /// Mutateurs protégés /// |
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| 112 | template <class T> |
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| 113 | inline void appendLData(const T & data); |
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| 114 | template <class T> |
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| 115 | inline void appendLDataArray(ARRAY(T, 1) data); |
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| 116 | |
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| 117 | private : |
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| 118 | |
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| 119 | /// Traitement /// |
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| 120 | void computeBufferData(void); |
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| 121 | |
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| 122 | /// Propriétés privées /// |
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| 123 | std::vector<StdSize> bdata; |
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| 124 | StdSize p_write; |
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| 125 | |
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| 126 | }; // class CLinearBuffer |
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| 127 | |
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| 128 | ///---------------------------------------------------------------- |
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| 129 | |
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| 130 | } // namespace comm |
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| 131 | } // namespace xmlioserver |
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| 132 | |
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| 133 | #endif // __XMLIO_CLinearBuffer__ |
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