QDB2ResultPrivate Class Reference

Public Functions
void	clearValueCache ()
void	emptyValueCache ()
	QDB2ResultPrivate (const QDB2DriverPrivate *d)
	~QDB2ResultPrivate ()

Public Variables
const QDB2DriverPrivate *	dp
SQLHANDLE	hStmt
QSqlRecord	recInf
QVector< QVariant * >	valueCache

Detailed Description

Definition at line 82 of file qsql_db2.cpp.

Constructors and Destructors

QDB2ResultPrivate()

QDB2ResultPrivate::QDB2ResultPrivate ( const QDB2DriverPrivate *  d )

inline

Definition at line 85 of file qsql_db2.cpp.

                                                 : dp(d), hStmt(0)
    {}

~QDB2ResultPrivate()

QDB2ResultPrivate::~QDB2ResultPrivate ( )

inline

Definition at line 87 of file qsql_db2.cpp.

    {
        emptyValueCache();
    }

Functions

clearValueCache()

void QDB2ResultPrivate::clearValueCache ( )

inline

Definition at line 91 of file qsql_db2.cpp.

Referenced by QDB2Result::fetch(), QDB2Result::fetchFirst(), QDB2Result::fetchLast(), and QDB2Result::fetchNext().

    {
        for (int i = 0; i < valueCache.count(); ++i) {
            delete valueCache[i];
            valueCache[i] = NULL;
        }
    }

emptyValueCache()

void QDB2ResultPrivate::emptyValueCache ( )

inline

Definition at line 98 of file qsql_db2.cpp.

Referenced by QDB2Result::exec(), QDB2Result::nextResult(), QDB2Result::prepare(), and QDB2Result::reset().

    {
        clearValueCache();
        valueCache.clear();
    }

Properties

dp

const QDB2DriverPrivate* QDB2ResultPrivate::dp

Definition at line 104 of file qsql_db2.cpp.

Referenced by qDB2Warn(), and qMakeStatement().

hStmt

SQLHANDLE QDB2ResultPrivate::hStmt

Definition at line 105 of file qsql_db2.cpp.

Referenced by QDB2Result::data(), QDB2Result::exec(), QDB2Result::fetch(), QDB2Result::fetchFirst(), QDB2Result::fetchNext(), QDB2Result::nextResult(), QDB2Result::numRowsAffected(), QDB2Result::prepare(), qDB2Warn(), qMakeFieldInfo(), qMakeStatement(), QDB2Result::reset(), QDB2Result::virtual_hook(), and QDB2Result::~QDB2Result().

recInf

QSqlRecord QDB2ResultPrivate::recInf

Definition at line 106 of file qsql_db2.cpp.

Referenced by QDB2Result::data(), QDB2Result::exec(), QDB2Result::nextResult(), QDB2Result::prepare(), QDB2Result::record(), and QDB2Result::reset().

valueCache

QVector<QVariant*> QDB2ResultPrivate::valueCache

Definition at line 107 of file qsql_db2.cpp.

Referenced by QDB2Result::data(), QDB2Result::exec(), QDB2Result::isNull(), QDB2Result::nextResult(), and QDB2Result::reset().

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The documentation for this class was generated from the following file:

• /src/sql/drivers/db2/qsql_db2.cpp