QGIS API Documentation
2.10.1-Pisa
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#include <qgsexpression.h>
Public Member Functions | |
NodeLiteral (const QVariant &value) | |
virtual void | accept (Visitor &v) const override |
virtual QString | dump () const override |
virtual QVariant | eval (QgsExpression *parent, const QgsFeature *f) override |
virtual bool | needsGeometry () const override |
virtual NodeType | nodeType () const override |
virtual bool | prepare (QgsExpression *parent, const QgsFields &fields) override |
virtual QStringList | referencedColumns () const override |
QVariant | value () const |
Public Member Functions inherited from QgsExpression::Node | |
virtual | ~Node () |
Protected Attributes | |
QVariant | mValue |
Definition at line 609 of file qgsexpression.h.
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inline |
Definition at line 612 of file qgsexpression.h.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 623 of file qgsexpression.h.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2762 of file qgsexpression.cpp.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2751 of file qgsexpression.cpp.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 622 of file qgsexpression.h.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 616 of file qgsexpression.h.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2756 of file qgsexpression.cpp.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 621 of file qgsexpression.h.
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inline |
Definition at line 614 of file qgsexpression.h.
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protected |
Definition at line 626 of file qgsexpression.h.