qgsexpressioncontext.h File Reference

#include "qgis_core.h"
#include "qgis_sip.h"
#include <QVariant>
#include <QHash>
#include <QString>
#include <QStringList>
#include <QSet>
#include "qgsexpressionfunction.h"
#include "qgsfeature.h"

Include dependency graph for qgsexpressioncontext.h:

Go to the source code of this file.

Classes
class	QgsExpressionContext
	Expression contexts are used to encapsulate the parameters around which a QgsExpression should be evaluated. More...
class	QgsExpressionContextScope
	Single scope for storing variables and functions for use within a QgsExpressionContext. More...
class	QgsScopedExpressionFunction
	Expression function for use within a QgsExpressionContextScope. More...
struct	QgsExpressionContextScope::StaticVariable
	Single variable definition for use within a QgsExpressionContextScope. More...