alphabet_traits Struct Template Reference
[Alphabet]

Trait for virtual types of structural elements for alphabets. More...

List of all members.

Public Types

typedef undefined_type letter_t
 The type of letters in any alphabet.
typedef undefined_type first_projection_t
 Whether the alphabet has a first projection computable.
typedef undefined_type second_projection_t
 Whether the alphabet has a second projection computable.

Static Public Attributes

static const bool dynamic_data = false
 Whether an alphabet contains dynamic data.


Detailed Description

template<typename S, typename T>
struct vcsn::algebra::alphabet_traits< S, T >

Trait for virtual types of structural elements for alphabets.

Contains a definition of letter_t, the type of any letter in an alphabet. It should be specialized for all derived structures.

Definition at line 77 of file alphabets_base.hh.


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