Inheritance diagram for EST_TIterator< Container, IPointer, Entry >:

Public Types
typedef EST_TIterator < Container, IPointer, Entry >	Iter
	Name for an iterator like this.

Public Member Functions
	EST_TIterator ()
	Create an iterator not associated with any specific container.

	EST_TIterator (const Container &over)
	Create an iterator ready to run over the given container.

Iter &	operator= (const Iter &orig)
	Copy an iterator by assignment.

Iter &	operator= (const Container &over)
	Assigning a container to an iterator sets it ready to start.

void	begin (const Container &over)
	Set the iterator ready to run over this container.

void	beginning ()
	Reset to the start of the container.

End Tests
bool	has_more_elements () const
	True if there are more elements to look at.

bool	at_end () const
	True when there are no more.

	operator int () const

Moving Forward
void	next ()
	Next moves to the next entry.

Iter &	operator++ ()
	The increment operator does the same as next.

Iter	operator++ (int dummy)

Access
const Entry &	current () const
	Return the element currently pointed to.

const Entry &	operator* () const
	The * operator returns the current element.

const Entry &	next_element ()
	Return the current element and move the pointer forwards.

unsigned int	n () const
	Return the current position.

Protected Attributes
Container *	cont
	The container we are looking at.

unsigned int	pos
	Position in the structure. May or may not be useful.

IPointer	pointer

Friends
class	EST_TStructIterator< Container, IPointer, Entry >

class	EST_TRwIterator< Container, IPointer, Entry >

class	EST_TRwStructIterator< Container, IPointer, Entry >

Detailed Description

Definition at line 81 of file EST_TIterator.h.

Member Function Documentation

template<class Container, class IPointer, class Entry>

EST_TIterator< Container, IPointer, Entry >::operator int ( ) const

inline

Viewing the iterator as an integer (for instance in a test) sees a non-zero value iff there are elements still to look at.

Definition at line 136 of file EST_TIterator.h.

template<class Container, class IPointer, class Entry>

IPointer EST_TIterator< Container, IPointer, Entry >::pointer

protected

Structure defined by the container class which contains the current state of the iteration.

Definition at line 93 of file EST_TIterator.h.

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