exp Class Template Reference

Implementation of rational expression. More...

Inheritance diagram for exp:

[legend]List of all members.

Public Member Functions
	~exp ()
	Destructor.
exp &	star ()
	Star an expression.
exp &	swap (exp &otether)
	Swap with another expression.
void	accept (ConstNodeVisitor< monoid_elt_value_t, semiring_elt_value_t > &v) const
	Facility to accept a visitor on the root node.
size_t	depth () const
	Compute the depth of the expression.
exp	clone () const
	Copy the expression.
Static Public Member Functions
bool	starable ()
	Always returns true, since a expression is always starable.
Protected Attributes
node_t *	base_
	Root node.

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Detailed Description

template<typename LetterT, typename WeightT>
class vcsn::rat::exp< LetterT, WeightT >

Implementation of rational expression.

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