QGIS API Documentation
2.10.1-Pisa
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#include <qgsexpression.h>
Public Member Functions | |
NodeFunction (int fnIndex, NodeList *args) | |
virtual | ~NodeFunction () |
virtual void | accept (Visitor &v) const override |
NodeList * | args () const |
virtual QString | dump () const override |
virtual QVariant | eval (QgsExpression *parent, const QgsFeature *f) override |
int | fnIndex () const |
virtual bool | needsGeometry () const override |
virtual NodeType | nodeType () const override |
virtual bool | prepare (QgsExpression *parent, const QgsFields &fields) override |
virtual QStringList | referencedColumns () const override |
Public Member Functions inherited from QgsExpression::Node | |
virtual | ~Node () |
Protected Attributes | |
NodeList * | mArgs |
int | mFnIndex |
Definition at line 584 of file qgsexpression.h.
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inline |
Definition at line 587 of file qgsexpression.h.
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inlinevirtual |
Definition at line 589 of file qgsexpression.h.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 601 of file qgsexpression.h.
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inline |
Definition at line 592 of file qgsexpression.h.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2720 of file qgsexpression.cpp.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2672 of file qgsexpression.cpp.
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inline |
Definition at line 591 of file qgsexpression.h.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 600 of file qgsexpression.h.
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inlineoverridevirtual |
Implements QgsExpression::Node.
Definition at line 594 of file qgsexpression.h.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2707 of file qgsexpression.cpp.
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overridevirtual |
Implements QgsExpression::Node.
Definition at line 2729 of file qgsexpression.cpp.
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protected |
Definition at line 606 of file qgsexpression.h.
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protected |
Definition at line 605 of file qgsexpression.h.