itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType > Class Template Reference

#include <itkVisitorDispatcher.h>

Collaboration diagram for itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >:

[legend]List of all members.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType>
class itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >

Public Types
typedef int	ClassIDType
typedef TVisitedClass	VisitedClass
typedef VisitedClass::ConstPointer	VisitedClassConstPointer
typedef VisitedClass::Pointer	VisitedClassPointer
typedef TVisitFunctionPointerType	VisitFunctionPointerType
typedef TVisitorBase	VisitorBase
typedef VisitorBase::Pointer	VisitorBasePointer
typedef VisitorsArrayType::value_type	VisitorsArray_value_type
typedef std::map< ClassIDType, VisitFunctionPointerType >	VisitorsArrayType
Public Member Functions
*Adds function visitor_function to the VisitorDispatcher class and *associates this function with the class TVisitorClass::This means *that when member function the fucntion *visitor_function will be if object pointed to by l *is of class TVisitorClass **To automatically register visitor on library you *would call this function immediatly after defining an *implementation function class **Visitor class must define a static member function int	CLID ()" that * returns the class ID and a virtual member int ClassID() that does * the same. * * bool Dummy
*Adds function visitor_function to the VisitorDispatcher class and *associates this function with the class TVisitorClass::This means *that when member function	Visit (e, l) is called
**param visitor_function Pointer to a visitor function **note Dummy class pointer must be passed as a first parameter to *automatically deduct the correct template parameter TVisitorClass *Technically we would like to call the this function as *	VisitorDispatcher (...)
Static Public Member Functions
template<class TVisitorClass>
**param visitor_function Pointer to a visitor function **note Dummy class pointer must be passed as a first parameter to *automatically deduct the correct template parameter TVisitorClass *Technically we would like to call the this function as **but MS C compiler crashes if we do this This is a work around *You should pass null pointer casted to the TVisitorClass when *calling this function **sa Visit *static bool	RegisterVisitor (TVisitorClass *, VisitFunctionPointerType visitor_function)
static VisitFunctionPointerType	Visit (VisitorBasePointer l)
Public Attributes
*Adds function visitor_function to the VisitorDispatcher class and *associates this function with the class TVisitorClass::This means *that when member function the fucntion *visitor_function will be	called
*Adds function visitor_function to the VisitorDispatcher class and *associates this function with the class TVisitorClass::This means *that when member function the fucntion *visitor_function will be if object pointed to by l *is of class TVisitorClass **To automatically register visitor on library	initialization

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Member Typedef Documentation

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef int itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::ClassIDType

Type that holds class IDs. Definition at line 167 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef TVisitedClass itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitedClass

TVisitedClass is class to which visitor functions will be applied. Definition at line 142 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef VisitedClass::ConstPointer itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitedClassConstPointer

Definition at line 154 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef VisitedClass::Pointer itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitedClassPointer

Definition at line 153 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef TVisitFunctionPointerType itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitFunctionPointerType

Type that holds pointers to visit functions Definition at line 162 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef TVisitorBase itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitorBase

TVisitorBase is base class for visitor objects. Any class derived from TVisitorBase could in general be applied to TVisitedClass. Definition at line 148 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef VisitorBase::Pointer itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitorBasePointer

Definition at line 155 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef VisitorsArrayType::value_type itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitorsArray_value_type

Definition at line 177 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> typedef std::map<ClassIDType, VisitFunctionPointerType> itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitorsArrayType

Type that holds array of pairs of class ID and pointer to visit functions. FIXME: Maybe std::map is not the most efficient way of storing these pointers. Definition at line 176 of file itkVisitorDispatcher.h.

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Constructor & Destructor Documentation

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> * * param visitor_function Pointer to a visitor function* * note Dummy class pointer must be passed as a first parameter to* automatically deduct the correct template parameter TVisitorClass* Technically we would like to call the this function as* itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitorDispatcher (    ...  )

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Member Function Documentation

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> * Adds function visitor_function to the VisitorDispatcher class and* associates this function with the class TVisitorClass:: This means* that when member function the fucntion* visitor_function will be if object pointed to by l* is of class TVisitorClass* * To automatically register visitor on library you* would call this function immediatly after defining an* implementation function class* * Visitor class must define a static member function int itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::CLID (   )

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> template<class TVisitorClass> * * param visitor_function Pointer to a visitor function* * note Dummy class pointer must be passed as a first parameter to* automatically deduct the correct template parameter TVisitorClass* Technically we would like to call the this function as* * but MS C compiler crashes if we do this This is a work around* You should pass null pointer casted to the TVisitorClass when* calling this function* * sa Visit* static bool itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::RegisterVisitor (  TVisitorClass *  , VisitFunctionPointerType  visitor_function )  [inline, static]

Definition at line 209 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType> VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::VisitFunctionPointerType itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::Visit (  VisitorBasePointer  l  )  [static]

Returns the pointer to the correct implementation of the visit function. based on the class of object passed in l. Before this function can be called, the visitor functions must be added to the VisitorDispatcher class for visitor class that is derived from TVisitorBase. Parameters: l  Pointer to an object. Class of this object determines which pointer to visit function will be returned. See also: RegisterVisitor Definition at line 309 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> * Adds function visitor_function to the VisitorDispatcher class and* associates this function with the class TVisitorClass:: This means* that when member function itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::Visit (  e  , l  )

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Member Data Documentation

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> * Adds function visitor_function to the VisitorDispatcher class and* associates this function with the class TVisitorClass:: This means* that when member function the fucntion* visitor_function will be itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::called

Definition at line 183 of file itkVisitorDispatcher.h.

template<class TVisitedClass, class TVisitorBase, class TVisitFunctionPointerType = typename VisitorDispatcherTemplateHelper<TVisitedClass, TVisitorBase>::FunctionPointerType> * Adds function visitor_function to the VisitorDispatcher class and* associates this function with the class TVisitorClass:: This means* that when member function the fucntion* visitor_function will be if object pointed to by l* is of class TVisitorClass* * To automatically register visitor on library itk::fem::VisitorDispatcher< TVisitedClass, TVisitorBase, TVisitFunctionPointerType >::initialization

Definition at line 184 of file itkVisitorDispatcher.h.

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

• itkVisitorDispatcher.h

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