mitk: mitk::NodePredicateBase Class Reference

Interface for evaluation conditions used in the DataStorage class GetSubset() method. More...

#include <mitkNodePredicateBase.h>

Inheritance diagram for mitk::NodePredicateBase:

Inheritance graph

List of all members.

Public Types
typedef NodePredicateBase	Self
typedef itk::Object	Superclass
typedef itk::SmartPointer< Self >	Pointer
typedef itk::SmartPointer < const Self >	ConstPointer
Public Member Functions
virtual const char *	GetClassName () const
virtual	~NodePredicateBase ()
	Standard Destructor.
virtual bool	CheckNode (const mitk::DataNode *node) const =0
	This method will be used to evaluate the node. Has to be overwritten in subclasses.

Detailed Description

Interface for evaluation conditions used in the DataStorage class GetSubset() method.

Classes that inherit this interface can be used as predicates in the GetSubset() method of mitk::DataStorage. By combining different predicate objects, the user can form complex queries like "give me all nodes that either contain a surface object or a binary segmentation and that are tagged as Organtype == 'Liver'".

Warning:: NodePredicates are now derived from itk::Object and make thus use of the smart pointer concept. As a result predicates should only store raw pointers because for one thing they are not owners of these objects and should not keep them alive.

Definition at line 39 of file mitkNodePredicateBase.h.

Member Typedef Documentation

typedef itk::SmartPointer<const Self> mitk::NodePredicateBase::ConstPointer

Reimplemented in mitk::NodePredicateAnd, mitk::NodePredicateCompositeBase, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

Definition at line 44 of file mitkNodePredicateBase.h.

typedef itk::SmartPointer<Self> mitk::NodePredicateBase::Pointer

Reimplemented in mitk::NodePredicateAnd, mitk::NodePredicateCompositeBase, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

Definition at line 44 of file mitkNodePredicateBase.h.

typedef NodePredicateBase mitk::NodePredicateBase::Self

Reimplemented in mitk::NodePredicateAnd, mitk::NodePredicateCompositeBase, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

Definition at line 44 of file mitkNodePredicateBase.h.

typedef itk::Object mitk::NodePredicateBase::Superclass

Reimplemented in mitk::NodePredicateAnd, mitk::NodePredicateCompositeBase, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

Definition at line 44 of file mitkNodePredicateBase.h.

Constructor & Destructor Documentation

mitk::NodePredicateBase::~NodePredicateBase ( ) [virtual]

Standard Destructor.

Definition at line 21 of file mitkNodePredicateBase.cpp.

{
}

Member Function Documentation

virtual bool mitk::NodePredicateBase::CheckNode ( const mitk::DataNode * node ) const [pure virtual]

This method will be used to evaluate the node. Has to be overwritten in subclasses.

Implemented in mitk::NodePredicateAnd, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

Referenced by mitk::DataStorage::FilterSetOfObjects(), and mitk::StandaloneDataStorage::GetRelations().

virtual const char* mitk::NodePredicateBase::GetClassName ( ) const [virtual]

Reimplemented in mitk::NodePredicateAnd, mitk::NodePredicateCompositeBase, mitk::NodePredicateData, mitk::NodePredicateDataType, mitk::TNodePredicateDataType< T >, mitk::NodePredicateDimension, mitk::NodePredicateFirstLevel, mitk::NodePredicateNot, mitk::NodePredicateOr, mitk::NodePredicateProperty, and mitk::NodePredicateSource.

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

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