FreeMonoidProduct Struct Template Reference
[Algebra, Fmp]

Implementation of a monoid which is a product of two free monoids. More...

Inheritance diagram for FreeMonoidProduct:

[legend]List of all members.

Public Types
typedef F	first_monoid_t
	The type of free monoid A*.
typedef S	second_monoid_t
	The type of free monoid B*.
typedef undefined_type	alphabet_t
typedef undefined_type	letter_t
typedef FreeMonoidProduct< F, S >	self_t
	Exact type of the most derived type in the hierarchy.
Public Member Functions
	FreeMonoidProduct (const F &a, const S &b)
	Constructor based on two free monoids.
	FreeMonoidProduct (const FreeMonoidProduct &w)
	Copy constructor.
first_monoid_t &	first_monoid ()
	Monoid's accessor.
const first_monoid_t &	first_monoid () const
	First monoid's const accessor.
second_monoid_t &	second_monoid ()
	Second monoid's accessor.
const second_monoid_t &	second_monoid () const
	Second monoid's const accessor.
Element< FreeMonoidProduct< F, S >, T >	identity (SELECTOR(T)) const
	Returns the identity of the monoid (if mul_kind).
Element< FreeMonoidProduct< F, S >, T >	zero (SELECTOR(T)) const
	Returns the zero of the monoid (if add_kind).
bool	contains (const Element< FreeMonoidProduct< F, S >, T > &elt) const
	Check if a given element is compatible with the structural element.
bool	contains (const Element< OtherS, T > &other) const
	Specialization of contains that always returns false.
bool	contains (const T &elt_value) const
	Check if an anonymous value is compatible with a structural element.
Element< FreeMonoidProduct< F, S >, T >	choose (SELECTOR(T)) const
	Choose randomly an element in the structure.
self_t &	self ()
	Accessor to the real type.
Protected Attributes
first_monoid_t	first_monoid_
second_monoid_t	second_monoid_

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Detailed Description

template<class F, class S>
struct vcsn::algebra::FreeMonoidProduct< F, S >

Implementation of a monoid which is a product of two free monoids.

Definition at line 37 of file freemonoid_product.hh.

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Member Function Documentation

FreeMonoidProduct< F, S >::first_monoid_t & first_monoid

(

)

[inline]

Monoid's accessor.

Bug:

FIXME: this interface should not exist (s.e. are const once instantiated)

Reimplemented from FreeMonoidProductBase< FreeMonoidProduct< F, S > >.

Definition at line 44 of file freemonoid_product.hxx.

References FreeMonoidProduct::first_monoid_.

Referenced by vcsn::op_choose(), and vcsn::algebra::operator==().

bool contains

(

const Element< OtherS, T > &

other

)

const [inline, inherited]

Specialization of contains that always returns false.

Indeed, elements structured by a particular type are always incompatible with structural elements of another type.

self_t& self

(

)

[inherited]

Accessor to the real type.

To be used by implementations in this class and derived structures to obtain a reference to the structural element with its most derived type.

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