knowDBC::DefaultResult Struct Reference

Inheritance diagram for knowDBC::DefaultResult:

Collaboration diagram for knowDBC::DefaultResult:

Public Member Functions
	DefaultResult (const QString &_error, const QString &_query, Type _type, const QStringList &_fields, const QList< knowCore::ValueList > &_data)
Type	type () const override
int	tuples () const override
int	fields () const override
QStringList	fieldNames () const override
knowCore::Value	value (int _tuple, int _field) const override
QString	error () const override
QString	query () const override
Public Member Functions inherited from knowDBC::Interfaces::Result

Public Attributes
QString	m_error
QString	m_query
Type	m_type
QStringList	m_fields
QList< knowCore::ValueList >	m_data

Additional Inherited Members
Public Types inherited from knowDBC::Interfaces::Result
enum class	Type { Invalid , Failed , VariableBinding , Boolean }

Member Function Documentation

error()

QString knowDBC::DefaultResult::error ( ) const

inlineoverridevirtual

Returns

an error message if status() is set to Status::Failed.

Implements knowDBC::Interfaces::Result.

fieldNames()

QStringList knowDBC::DefaultResult::fieldNames ( ) const

inlineoverridevirtual

Returns

the list of fields

Implements knowDBC::Interfaces::Result.

fields()

int knowDBC::DefaultResult::fields ( ) const

inlineoverridevirtual

Returns

the number of fields (i.e. columns)

Implements knowDBC::Interfaces::Result.

query()

QString knowDBC::DefaultResult::query ( ) const

inlineoverridevirtual

Returns

the text of the query used for obtaining the results.

Implements knowDBC::Interfaces::Result.

tuples()

int knowDBC::DefaultResult::tuples ( ) const

inlineoverridevirtual

Returns

the number of tuples (i.e. rows)

Implements knowDBC::Interfaces::Result.

type()

Type knowDBC::DefaultResult::type ( ) const

inlineoverridevirtual

Implements knowDBC::Interfaces::Result.

value()

knowCore::Value knowDBC::DefaultResult::value ( int _tuple, int _field ) const

inlineoverridevirtual

Returns

the value at given _tuple (row) and _field (column)

Implements knowDBC::Interfaces::Result.

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

• knowl/src/knowDBC/Result.cpp