Represents a "WHEN... THEN..." portation of a CASE WHEN clause in an expression. More...

#include <qgsexpressionnodeimpl.h>

Public Member Functions
	WhenThen (QgsExpressionNode whenExp, QgsExpressionNode thenExp)
	A combination of when and then. More...

	WhenThen (const WhenThen &rh)=delete
	WhenThen nodes cannot be copied. More...

	~WhenThen ()

QgsExpressionNodeCondition::WhenThen *	clone () const
	Gets a deep copy of this WhenThen combination. More...

WhenThen &	operator= (const WhenThen &rh)=delete
	WhenThen nodes cannot be copied. More...

QgsExpressionNode *	thenExp () const
	The expression node that makes the THEN result part of the condition. More...

QgsExpressionNode *	whenExp () const
	The expression that makes the WHEN part of the condition. More...

Friends
class	QgsExpressionNodeCondition

Detailed Description

Represents a "WHEN... THEN..." portation of a CASE WHEN clause in an expression.

Definition at line 448 of file qgsexpressionnodeimpl.h.

Constructor & Destructor Documentation

◆ WhenThen() [1/2]

QgsExpressionNodeCondition::WhenThen::WhenThen	(	QgsExpressionNode *	whenExp,
		QgsExpressionNode *	thenExp
	)

A combination of when and then.

Simple as that.

Definition at line 1531 of file qgsexpressionnodeimpl.cpp.

◆ ~WhenThen()

QgsExpressionNodeCondition::WhenThen::~WhenThen ( )

Definition at line 1537 of file qgsexpressionnodeimpl.cpp.

◆ WhenThen() [2/2]

QgsExpressionNodeCondition::WhenThen::WhenThen ( const WhenThen & rh )

delete

WhenThen nodes cannot be copied.

Member Function Documentation

◆ clone()

QgsExpressionNodeCondition::WhenThen * QgsExpressionNodeCondition::WhenThen::clone ( ) const

Gets a deep copy of this WhenThen combination.

Definition at line 1543 of file qgsexpressionnodeimpl.cpp.

◆ operator=()

WhenThen& QgsExpressionNodeCondition::WhenThen::operator= ( const WhenThen & rh )

delete

WhenThen nodes cannot be copied.

◆ thenExp()

QgsExpressionNode* QgsExpressionNodeCondition::WhenThen::thenExp ( ) const

inline

The expression node that makes the THEN result part of the condition.

Returns: The expression node that makes the THEN result part of the condition.

Definition at line 479 of file qgsexpressionnodeimpl.h.

◆ whenExp()

QgsExpressionNode* QgsExpressionNodeCondition::WhenThen::whenExp ( ) const

inline

The expression that makes the WHEN part of the condition.

Returns: The expression node that makes the WHEN part of the condition check.

Definition at line 472 of file qgsexpressionnodeimpl.h.

Friends And Related Function Documentation

◆ QgsExpressionNodeCondition

friend class QgsExpressionNodeCondition

friend

Definition at line 488 of file qgsexpressionnodeimpl.h.

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

/tmp/buildd/qgis-3.6.0+99unstable/src/core/expression/qgsexpressionnodeimpl.h
/tmp/buildd/qgis-3.6.0+99unstable/src/core/expression/qgsexpressionnodeimpl.cpp

Public Member Functions

Friends