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Public Member Functions | Protected Attributes | List of all members
QgsExpression::NodeInOperator Class Reference

#include <qgsexpression.h>

Inheritance diagram for QgsExpression::NodeInOperator:
Inheritance graph
[legend]

Public Member Functions

 NodeInOperator (Node *node, NodeList *list, bool notin=false)
virtual ~NodeInOperator ()
Nodenode () const
bool isNotIn () const
NodeListlist () const
virtual NodeType nodeType () const
virtual bool prepare (QgsExpression *parent, const QgsFields &fields)
virtual QVariant eval (QgsExpression *parent, const QgsFeature *f)
virtual QString dump () const
virtual QStringList referencedColumns () const
virtual bool needsGeometry () const
virtual void accept (Visitor &v) const
- Public Member Functions inherited from QgsExpression::Node
virtual ~Node ()

Protected Attributes

NodemNode
NodeListmList
bool mNotIn

Constructor & Destructor Documentation

QgsExpression::NodeInOperator::NodeInOperator ( Node node,
NodeList list,
bool  notin = false 
)
inline
virtual QgsExpression::NodeInOperator::~NodeInOperator ( )
inlinevirtual

Member Function Documentation

virtual void QgsExpression::NodeInOperator::accept ( Visitor v) const
inlinevirtual

Implements QgsExpression::Node.

QString QgsExpression::NodeInOperator::dump ( ) const
virtual

Implements QgsExpression::Node.

QVariant QgsExpression::NodeInOperator::eval ( QgsExpression parent,
const QgsFeature f 
)
virtual

Implements QgsExpression::Node.

bool QgsExpression::NodeInOperator::isNotIn ( ) const
inline
NodeList* QgsExpression::NodeInOperator::list ( ) const
inline
virtual bool QgsExpression::NodeInOperator::needsGeometry ( ) const
inlinevirtual

Implements QgsExpression::Node.

Node* QgsExpression::NodeInOperator::node ( ) const
inline
virtual NodeType QgsExpression::NodeInOperator::nodeType ( ) const
inlinevirtual

Implements QgsExpression::Node.

bool QgsExpression::NodeInOperator::prepare ( QgsExpression parent,
const QgsFields fields 
)
virtual

Implements QgsExpression::Node.

virtual QStringList QgsExpression::NodeInOperator::referencedColumns ( ) const
inlinevirtual

Implements QgsExpression::Node.

Member Data Documentation

NodeList* QgsExpression::NodeInOperator::mList
protected
Node* QgsExpression::NodeInOperator::mNode
protected
bool QgsExpression::NodeInOperator::mNotIn
protected

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