'X BETWEEN y and z' operator More...

#include <qgssqlstatement.h>

Inheritance diagram for QgsSQLStatement::NodeBetweenOperator:

Public Member Functions
	NodeBetweenOperator (QgsSQLStatement::Node node, QgsSQLStatement::Node minVal, QgsSQLStatement::Node *maxVal, bool notBetween=false)
	Constructor. More...

	~NodeBetweenOperator () override

void	accept (QgsSQLStatement::Visitor &v) const override
	Support the visitor pattern. More...

QgsSQLStatement::Node *	clone () const override
	Generate a clone of this node. More...

QString	dump () const override
	Abstract virtual dump method. More...

bool	isNotBetween () const
	Whether this is a NOT BETWEEN operator. More...

QgsSQLStatement::Node *	maxVal () const
	Maximum bound. More...

QgsSQLStatement::Node *	minVal () const
	Minimum bound. More...

QgsSQLStatement::Node *	node () const
	Variable at the left of BETWEEN. More...

QgsSQLStatement::NodeType	nodeType () const override
	Abstract virtual that returns the type of this node. More...

Public Member Functions inherited from QgsSQLStatement::Node
virtual	~Node ()=default

Protected Attributes
Node *	mMaxVal = nullptr

Node *	mMinVal = nullptr

Node *	mNode = nullptr

bool	mNotBetween

Detailed Description

'X BETWEEN y and z' operator

Definition at line 419 of file qgssqlstatement.h.

Constructor & Destructor Documentation

QgsSQLStatement::NodeBetweenOperator::NodeBetweenOperator	(	QgsSQLStatement::Node *	node,
		QgsSQLStatement::Node *	minVal,
		QgsSQLStatement::Node *	maxVal,
		bool	notBetween = `false`
	)

inline

Constructor.

Definition at line 423 of file qgssqlstatement.h.

QgsSQLStatement::NodeBetweenOperator::~NodeBetweenOperator ( )

inlineoverride

Definition at line 425 of file qgssqlstatement.h.

Member Function Documentation

void QgsSQLStatement::NodeBetweenOperator::accept ( QgsSQLStatement::Visitor & v ) const

inlineoverridevirtual

Support the visitor pattern.

For any implementation this should look like

C++:

v.visit( *this );

Python:

v.visit( self)

Parameters

v	A visitor that visits this node.

Implements QgsSQLStatement::Node.

Definition at line 442 of file qgssqlstatement.h.

QgsSQLStatement::Node * QgsSQLStatement::NodeBetweenOperator::clone ( ) const

overridevirtual

Generate a clone of this node.

Make sure that the clone does not contain any information which is generated in prepare and context related. Ownership is transferred to the caller.

Returns: a deep copy of this node.

Implements QgsSQLStatement::Node.

Definition at line 436 of file qgssqlstatement.cpp.

QString QgsSQLStatement::NodeBetweenOperator::dump ( ) const

overridevirtual

Abstract virtual dump method.

Returns: A statement which represents this node as string

Implements QgsSQLStatement::Node.

Definition at line 431 of file qgssqlstatement.cpp.

bool QgsSQLStatement::NodeBetweenOperator::isNotBetween ( ) const

inline

Whether this is a NOT BETWEEN operator.

Definition at line 431 of file qgssqlstatement.h.

QgsSQLStatement::Node* QgsSQLStatement::NodeBetweenOperator::maxVal ( ) const

inline

Maximum bound.

Definition at line 437 of file qgssqlstatement.h.

QgsSQLStatement::Node* QgsSQLStatement::NodeBetweenOperator::minVal ( ) const

inline

Minimum bound.

Definition at line 434 of file qgssqlstatement.h.

QgsSQLStatement::Node* QgsSQLStatement::NodeBetweenOperator::node ( ) const

inline

Variable at the left of BETWEEN.

Definition at line 428 of file qgssqlstatement.h.

QgsSQLStatement::NodeType QgsSQLStatement::NodeBetweenOperator::nodeType ( ) const

inlineoverridevirtual

Abstract virtual that returns the type of this node.

Returns: The type of this node

Implements QgsSQLStatement::Node.

Definition at line 439 of file qgssqlstatement.h.

Member Data Documentation

Node* QgsSQLStatement::NodeBetweenOperator::mMaxVal = nullptr

protected

Definition at line 448 of file qgssqlstatement.h.

Node* QgsSQLStatement::NodeBetweenOperator::mMinVal = nullptr

protected

Definition at line 447 of file qgssqlstatement.h.

Node* QgsSQLStatement::NodeBetweenOperator::mNode = nullptr

protected

Definition at line 446 of file qgssqlstatement.h.

bool QgsSQLStatement::NodeBetweenOperator::mNotBetween

protected

Definition at line 449 of file qgssqlstatement.h.

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

/build/qgis-3.4.15+24xenial/src/core/qgssqlstatement.h
/build/qgis-3.4.15+24xenial/src/core/qgssqlstatement.cpp

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation