QGIS API Documentation  2.12.0-Lyon
QgsExpression::Node Member List

This is the complete list of members for QgsExpression::Node, including all inherited members.

accept(Visitor &v) const =0QgsExpression::Nodepure virtual
dump() const =0QgsExpression::Nodepure virtual
eval(QgsExpression *parent, const QgsFeature *f)QgsExpression::Nodevirtual
eval(QgsExpression *parent, const QgsExpressionContext *context)QgsExpression::Nodevirtual
needsGeometry() const =0QgsExpression::Nodepure virtual
nodeType() const =0QgsExpression::Nodepure virtual
prepare(QgsExpression *parent, const QgsFields &fields)QgsExpression::Nodevirtual
prepare(QgsExpression *parent, const QgsExpressionContext *context)QgsExpression::Nodevirtual
referencedColumns() const =0QgsExpression::Nodepure virtual
~Node()QgsExpression::Nodeinlinevirtual
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