dbaccess/source/core/api/RowSetRow.hxx

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  30 #ifndef DBACCESS_CORE_API_ROWSETROW_HXX
  31 #define DBACCESS_CORE_API_ROWSETROW_HXX
  32
  33 #ifndef _VOS_REF_HXX_
  34 #include <vos/ref.hxx>
  35 #endif
  36 #ifndef _CONNECTIVITY_COMMONTOOLS_HXX_
  37 #include <connectivity/CommonTools.hxx>
  38 #endif
  39 #ifndef _CONNECTIVITY_FILE_VALUE_HXX_
  40 #include "connectivity/FValue.hxx"
  41 #endif
  42 #ifndef _COMPHELPER_TYPES_HXX_
  43 #include <comphelper/types.hxx>
  44 #endif
  45
  46 namespace dbaccess
  47 {
  48     typedef connectivity::ORowVector< connectivity::ORowSetValue >      ORowSetValueVector;
  49     typedef ::vos::ORef< ORowSetValueVector >                                           ORowSetRow;
  50     typedef ::std::vector< ORowSetRow >                                                         ORowSetMatrix;
  51
  52     class ORowSetOldRowHelper
  53     {
  54         oslInterlockedCount                     m_refCount;
  55         ORowSetRow                                      m_aRow;
  56
  57         ORowSetOldRowHelper& operator=(const ORowSetOldRowHelper& _rRH);
  58         ORowSetOldRowHelper(const ORowSetOldRowHelper& _rRh);
  59     public:
  60         ORowSetOldRowHelper() : m_refCount(0){}
  61         ORowSetOldRowHelper(const ORowSetRow& _rRow)
  62             : m_refCount(0)
  63             , m_aRow(_rRow)
  64         {}
  65 //              ORowSetOldRowHelper(const ORowSetOldRowHelper& _rRh)
  66 //                      : m_refCount(0)
  67 //                      , m_aRow(_rRh.m_aRow)
  68 //              {}
  69
  70         void acquire()
  71         {
  72             osl_incrementInterlockedCount( &m_refCount );
  73         }
  74         void release()
  75         {
  76             if (! osl_decrementInterlockedCount( &m_refCount ))
  77                 delete this;
  78         }
  79         inline ORowSetRow getRow() const { return m_aRow; }
  80         inline void clearRow() { m_aRow = NULL; }
  81         inline void setRow(const ORowSetRow& _rRow) { m_aRow = _rRow; }
  82     };
  83
  84     typedef ::vos::ORef< ORowSetOldRowHelper >  TORowSetOldRowHelperRef;
  85
  86     class ORowSetValueCompare
  87     {
  88         const ::com::sun::star::uno::Any& m_rAny;
  89     public:
  90         ORowSetValueCompare(const ::com::sun::star::uno::Any& _rAny) : m_rAny(_rAny){}
  91
  92         sal_Bool operator ()(const ORowSetRow& _rRH)
  93         {
  94             switch((_rRH->get())[0].getTypeKind())
  95             {
  96                 case ::com::sun::star::sdbc::DataType::TINYINT:
  97                 case ::com::sun::star::sdbc::DataType::SMALLINT:
  98                 case ::com::sun::star::sdbc::DataType::INTEGER:
  99                     return comphelper::getINT32(m_rAny) == (sal_Int32)(_rRH->get())[0];
 100                 default:
 101                 {
 102                     ::com::sun::star::uno::Sequence<sal_Int8> aSeq;
 103                     m_rAny >>= aSeq;
 104                     return aSeq == (_rRH->get())[0];
 105                 }
 106             }
 107         }
 108     };
 109 }
 110 #endif // DBACCESS_CORE_API_ROWSETROW_HXX
 111