DeltaConstIterator Class Template Reference

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

List of all members.

Public Types
typedef Graph	graph_type
	The type of automata implementation.
typedef Handler	data_type
	The type of handlers it shall return.
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.
data_type	operator* () const
	Access the current item.

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Detailed Description

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

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

Graph is the type of automata implementation. Handler is the type of handlers it shall return. Direction indicates if we want successors or predecessors.

Definition at line 38 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.