QgsExpressionNodeCondition::WhenThen Class Reference

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

#include <qgsexpressionnodeimpl.h>

Public Member Functions
	WhenThen (const WhenThen &rh)=delete
	WhenThen (QgsExpressionNode *whenExp, QgsExpressionNode *thenExp)
	A combination of when and then.
	~WhenThen ()
QgsExpressionNodeCondition::WhenThen *	clone () const
	Gets a deep copy of this WhenThen combination.
WhenThen &	operator= (const WhenThen &rh)=delete
QgsExpressionNode *	thenExp () const
	The expression node that makes the THEN result part of the condition.
QgsExpressionNode *	whenExp () const
	The expression that makes the WHEN part of the condition.

Friends
class	QgsExpressionNodeCondition

Detailed Description

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

Definition at line 568 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 2126 of file qgsexpressionnodeimpl.cpp.

~WhenThen()

QgsExpressionNodeCondition::WhenThen::~WhenThen

(

)

Definition at line 2132 of file qgsexpressionnodeimpl.cpp.

WhenThen() [2/2]

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

delete

Member Function Documentation

clone()

QgsExpressionNodeCondition::WhenThen * QgsExpressionNodeCondition::WhenThen::clone

(

)

const

Gets a deep copy of this WhenThen combination.

Definition at line 2138 of file qgsexpressionnodeimpl.cpp.

operator=()

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

delete

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 597 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 590 of file qgsexpressionnodeimpl.h.

Friends And Related Symbol Documentation

QgsExpressionNodeCondition

friend class QgsExpressionNodeCondition

friend

Definition at line 606 of file qgsexpressionnodeimpl.h.

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

• /build/qgis-3.42.0+99sid/src/core/expression/qgsexpressionnodeimpl.h
• /build/qgis-3.42.0+99sid/src/core/expression/qgsexpressionnodeimpl.cpp