QPSQLResultPrivate Class Reference

Inheritance diagram for QPSQLResultPrivate:

Collaboration diagram for QPSQLResultPrivate:

Public Member Functions
QString	fieldSerial (qsizetype i) const override
void	deallocatePreparedStmt ()
bool	processResults ()
	QSqlResultPrivate (QSqlResult *q, const QSqlDriver *drv)
Public Member Functions inherited from QSqlResultPrivate
	QSqlResultPrivate (QSqlResult *q, const QSqlDriver *drv)
virtual	~QSqlResultPrivate ()=default
void	clearValues ()
void	resetBindCount ()
void	clearIndex ()
void	clear ()
virtual QString	fieldSerial (qsizetype) const
QString	positionalToNamedBinding (const QString &query) const
QString	namedToPositionalBinding (const QString &query)
QString	holderAt (int index) const

Public Attributes
std::queue< PGresult * >	nextResultSets
QString	preparedStmtId
PGresult *	result = nullptr
StatementId	stmtId = InvalidStatementId
int	currentSize = -1
bool	canFetchMoreRows = false
bool	preparedQueriesEnabled = false
Public Attributes inherited from QSqlResultPrivate
QSqlResult *	q_ptr = nullptr
QPointer< QSqlDriver >	sqldriver
QString	sql
QSqlError	error
QString	executedQuery
QHash< int, QSql::ParamType >	types
QList< QVariant >	values
IndexMap	indexes
QHolderVector	holders
QSqlResult::BindingSyntax	binds = QSqlResult::PositionalBinding
QSql::NumericalPrecisionPolicy	precisionPolicy = QSql::LowPrecisionDouble
int	idx = QSql::BeforeFirstRow
int	bindCount = 0
bool	active = false
bool	isSel = false
bool	forwardOnly = false

Additional Inherited Members
Public Types inherited from QSqlResultPrivate
using	IndexMap = QHash< QString, QList< int > >
using	QHolderVector = QList< QHolder >
Static Public Member Functions inherited from QSqlResultPrivate
static bool	isVariantNull (const QVariant &variant)

Detailed Description

Definition at line 250 of file qsql_psql.cpp.

Member Function Documentation

deallocatePreparedStmt()

void QPSQLResultPrivate::deallocatePreparedStmt

(

)

Definition at line 377 of file qsql_psql.cpp.

References QString::clear(), connection, QString::fromUtf8(), preparedStmtId, QStringLiteral, qUtf16Printable, and qWarning.

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fieldSerial()

QString QPSQLResultPrivate::fieldSerial ( qsizetype  i ) const

inlineoverridevirtual

Reimplemented from QSqlResultPrivate.

Definition at line 257 of file qsql_psql.cpp.

References i, and QString::number().

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processResults()

bool QPSQLResultPrivate::processResults

(

)

Definition at line 284 of file qsql_psql.cpp.

References canFetchMoreRows, currentSize, PGRES_SINGLE_TUPLE, qMakeError(), QSqlError::StatementError, stmtId, and QCoreApplication::translate().

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QSqlResultPrivate()

QSqlResultPrivate::QSqlResultPrivate ( QSqlResult *  q, const QSqlDriver *  drv  )

inline

Definition at line 45 of file qsqlresult_p.h.

Member Data Documentation

canFetchMoreRows

bool QPSQLResultPrivate::canFetchMoreRows = false

Definition at line 265 of file qsql_psql.cpp.

Referenced by processResults().

currentSize

int QPSQLResultPrivate::currentSize = -1

Definition at line 264 of file qsql_psql.cpp.

Referenced by processResults().

nextResultSets

std::queue<PGresult*> QPSQLResultPrivate::nextResultSets

Definition at line 260 of file qsql_psql.cpp.

preparedQueriesEnabled

bool QPSQLResultPrivate::preparedQueriesEnabled = false

Definition at line 266 of file qsql_psql.cpp.

preparedStmtId

QString QPSQLResultPrivate::preparedStmtId

Definition at line 261 of file qsql_psql.cpp.

Referenced by deallocatePreparedStmt().

result

PGresult* QPSQLResultPrivate::result = nullptr

Definition at line 262 of file qsql_psql.cpp.

stmtId

StatementId QPSQLResultPrivate::stmtId = InvalidStatementId

Definition at line 263 of file qsql_psql.cpp.

Referenced by processResults().

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

• qtbase/src/plugins/sqldrivers/psql/qsql_psql.cpp