Edge::Iterator Class Reference

Iterator base class for Forward and Reverse Iterators. More...

#include <edge.h>

Public Member Functions
virtual bool	HasNext ()=0
	Check if there is more elements. More...
	Iterator ()
	Constructor. More...
virtual psPathPoint *	Next ()=0
	Return next element. More...
virtual	~Iterator ()
	Destructor. More...

Detailed Description

Iterator base class for Forward and Reverse Iterators.

Definition at line 99 of file edge.h.

Constructor & Destructor Documentation

Edge::Iterator::Iterator ( )

inline

Constructor.

Definition at line 103 of file edge.h.

virtual Edge::Iterator::~Iterator ( )

inlinevirtual

Destructor.

Definition at line 106 of file edge.h.

Member Function Documentation

virtual bool Edge::Iterator::HasNext ( )

pure virtual

Check if there is more elements.

Implemented in Edge::ReverseIterator, and Edge::ForwardIterator.

virtual psPathPoint* Edge::Iterator::Next ( )

pure virtual

Return next element.

Return the next element. Call HasNext before calling this to see if there are more elements.

Implemented in Edge::ReverseIterator, and Edge::ForwardIterator.

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

• common/util/edge.h