QgsEsriArcadeIfStatement Class Reference

Represents an if statement. More...

#include <qgsesriarcadescript.h>

Inheritance diagram for QgsEsriArcadeIfStatement:

Public Member Functions
	QgsEsriArcadeIfStatement (QgsEsriArcadeExpression *condition, QgsEsriArcadeBlockStatement *trueBlock, QgsEsriArcadeBlockStatement *falseBlock=nullptr)
	Constructor for QgsEsriArcadeIfStatement.
void	accept (QgsEsriArcadeVisitor &visitor) const override
	Accepts a visitor to traverse the node.
QgsEsriArcadeNode *	clone () const override
	Creates a copy of the node.
QgsEsriArcadeExpression *	condition () const
	Returns the condition expression.
QString	dump () const override
	Returns the formatted script representation of the node.
QgsEsriArcadeBlockStatement *	falseBlock () const
	Returns the statement block executed when the condition evaluates to false, or nullptr if none.
QgsEsriArcadeNode::NodeType	nodeType () const override
	Returns the node type.
QgsEsriArcadeBlockStatement *	trueBlock () const
	Returns the statement block executed when the condition evaluates to true.
Public Member Functions inherited from QgsEsriArcadeStatement
	~QgsEsriArcadeStatement () override=default
Public Member Functions inherited from QgsEsriArcadeNode
virtual	~QgsEsriArcadeNode ()=default

Additional Inherited Members
Public Types inherited from QgsEsriArcadeNode
enum class	NodeType {   BlockStatement , VariableDeclarationStatement , ReturnStatement , AssignmentStatement ,   FunctionDeclarationStatement , ExpressionStatement , LiteralExpression , VariableReferenceExpression ,   ProfileVariableReferenceExpression , MemberAccessExpression , BinaryOperatorExpression , UnaryOperatorExpression ,   FunctionCallExpression , IndexExpression , ArrayLiteralExpression , DictionaryLiteralExpression ,   IfStatement , ForStatement , ForInStatement , WhileStatement ,   BreakStatement , ContinueStatement }
	Node type identifier. More...

Detailed Description

Represents an if statement.

Since

QGIS 4.4

Definition at line 1080 of file qgsesriarcadescript.h.

Constructor & Destructor Documentation

QgsEsriArcadeIfStatement()

QgsEsriArcadeIfStatement::QgsEsriArcadeIfStatement	(	QgsEsriArcadeExpression *	condition,
		QgsEsriArcadeBlockStatement *	trueBlock,
		QgsEsriArcadeBlockStatement *	falseBlock = nullptr )

Constructor for QgsEsriArcadeIfStatement.

Ownership of condition, trueBlock, and falseBlock is transferred to this statement.

Definition at line 641 of file qgsesriarcadescript.cpp.

Member Function Documentation

accept()

void QgsEsriArcadeIfStatement::accept ( QgsEsriArcadeVisitor & visitor ) const

overridevirtual

Accepts a visitor to traverse the node.

Implements QgsEsriArcadeNode.

Definition at line 668 of file qgsesriarcadescript.cpp.

clone()

QgsEsriArcadeNode * QgsEsriArcadeIfStatement::clone ( ) const

overridevirtual

Creates a copy of the node.

Caller takes ownership of the returned object.

Implements QgsEsriArcadeNode.

Definition at line 660 of file qgsesriarcadescript.cpp.

condition()

QgsEsriArcadeExpression * QgsEsriArcadeIfStatement::condition ( ) const

inline

Returns the condition expression.

Definition at line 1098 of file qgsesriarcadescript.h.

dump()

QString QgsEsriArcadeIfStatement::dump ( ) const

overridevirtual

Returns the formatted script representation of the node.

This can be used to export a script node back to a valid Esri arcade script string.

Implements QgsEsriArcadeNode.

Definition at line 647 of file qgsesriarcadescript.cpp.

falseBlock()

QgsEsriArcadeBlockStatement * QgsEsriArcadeIfStatement::falseBlock ( ) const

inline

Returns the statement block executed when the condition evaluates to false, or nullptr if none.

Definition at line 1108 of file qgsesriarcadescript.h.

nodeType()

QgsEsriArcadeNode::NodeType QgsEsriArcadeIfStatement::nodeType ( ) const

inlineoverridevirtual

Returns the node type.

Implements QgsEsriArcadeNode.

Definition at line 1090 of file qgsesriarcadescript.h.

trueBlock()

QgsEsriArcadeBlockStatement * QgsEsriArcadeIfStatement::trueBlock ( ) const

inline

Returns the statement block executed when the condition evaluates to true.

Definition at line 1103 of file qgsesriarcadescript.h.

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

• /build/qgis-4.3.0+git20261103+bd2f5e21fd1+99sid/src/core/providers/arcgis/qgsesriarcadescript.h
• /build/qgis-4.3.0+git20261103+bd2f5e21fd1+99sid/src/core/providers/arcgis/qgsesriarcadescript.cpp