face_contour_detector::ParameterIterator< T > Class Template Reference

Iteratates a value of the type T (the type T must have a normal behavior for the "+=" , "<" and "/" operators) More...

#include <ParameterIterator.h>

Inheritance diagram for face_contour_detector::ParameterIterator< T >:

List of all members.

Public Member Functions
virtual bool	HasNext ()
virtual void	Next ()
	ParameterIterator (T start, T end, T stepSize, T *target)
	ParameterIterator (const ParameterIterator &other)
	Copy constructor.
virtual void	PrintValue ()
	Prints the current value to std::cout.
virtual void	Reset ()
	Resets the paramter to the start value.
Protected Attributes
T	m_end
T	m_start
T	m_stepSize
T *	m_target

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Detailed Description

template<class T>
class face_contour_detector::ParameterIterator< T >

Iteratates a value of the type T (the type T must have a normal behavior for the "+=" , "<" and "/" operators)

Definition at line 22 of file ParameterIterator.h.

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Constructor & Destructor Documentation

template<class T >

face_contour_detector::ParameterIterator< T >::ParameterIterator	(	T	start,
		T	end,
		T	stepSize,
		T *	target
	)

Constructs a ParameterIterator

Parameters:

start	if Reset() is beeing called, the parameter is beeing reset to this value
end	if the parameter value >= than this, HasNext() returns false
stepSize	with every Next() call this is beeing added to the paramter value
target	a pointer to the value that is beeing iterated

Definition at line 84 of file ParameterIterator.h.

template<class T >

face_contour_detector::ParameterIterator< T >::ParameterIterator

(

const ParameterIterator< T > &

other

)

Copy constructor.

Definition at line 88 of file ParameterIterator.h.

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Member Function Documentation

template<class T >

bool face_contour_detector::ParameterIterator< T >::HasNext

(

)

[virtual]

Returns true if Next() can be called again

Returns:

true if there is a next value

Implements face_contour_detector::ParameterIteratorI.

Definition at line 97 of file ParameterIterator.h.

template<class T >

void face_contour_detector::ParameterIterator< T >::Next

(

)

[virtual]

Adds the step size to the paramters

Precondition:

HasNext() == true

Implements face_contour_detector::ParameterIteratorI.

Definition at line 92 of file ParameterIterator.h.

template<class T >

void face_contour_detector::ParameterIterator< T >::PrintValue

(

)

[virtual]

Prints the current value to std::cout.

Implements face_contour_detector::ParameterIteratorI.

Definition at line 106 of file ParameterIterator.h.

template<class T >

void face_contour_detector::ParameterIterator< T >::Reset

(

)

[virtual]

Resets the paramter to the start value.

Implements face_contour_detector::ParameterIteratorI.

Definition at line 102 of file ParameterIterator.h.

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Member Data Documentation

template<class T>

T face_contour_detector::ParameterIterator< T >::m_end [protected]

Definition at line 45 of file ParameterIterator.h.

template<class T>

T face_contour_detector::ParameterIterator< T >::m_start [protected]

Definition at line 44 of file ParameterIterator.h.

template<class T>

T face_contour_detector::ParameterIterator< T >::m_stepSize [protected]

Definition at line 46 of file ParameterIterator.h.

template<class T>

T* face_contour_detector::ParameterIterator< T >::m_target [protected]

Definition at line 47 of file ParameterIterator.h.

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

• ParameterIterator.h