DeltaConstIterator< Graph, Direction > Class Template Reference

Iterators use to iterate over subsets of successor/predecessor transitions. More...

List of all members.

Public Types
typedef Graph	graph_type
	The type of automata implementation.
typedef std::set< typename graph_type::htransition_t >	container_type
	The type of the container it wraps.
typedef container_type::iterator	iterator_type
	The type of iterator used on container_type.
typedef Direction	direction
	Indicates if we want successors or predecessors.
Public Member Functions
	DeltaConstIterator (const graph_type &g, typename graph_type::hstate_t s)
	Initialize the iterator.
void	next ()
	Step toward the next item.
bool	done () const
	Tell if all the items have been visited.
graph_type::htransition_t	operator* () const
	Access the current item.

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Detailed Description

template<typename Graph, typename Direction>
class vcsn::listg::DeltaConstIterator< Graph, Direction >

Iterators use to iterate over subsets of successor/predecessor transitions.

Graph is the type of automata implementation. Direction indicates if we want successors or predecessors.

Definition at line 37 of file listg/iterator.hh.

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Constructor & Destructor Documentation

DeltaConstIterator	(	const graph_type &	g,
		typename graph_type::hstate_t	s
	)

Initialize the iterator.

Parameters:

	g	the automaton implementation
	s	the starting state

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Member Function Documentation

bool done

(

)

const

Tell if all the items have been visited.

Return true if there is no more item to visit and false otherwise.