bio::alphabet::writable_alphabet Concept Reference

Refines bio::alphabet::alphabet and adds assignability. More...

#include <bio/alphabet/concept.hpp>

Concept definition

template<typename t>
concept bio::alphabet::writable_alphabet =  alphabet<t> && writable_semialphabet<t> && requires(t v, char_t<t> c) {
    {
        bio::alphabet::assign_char_to(c, v)
    };
 
    {
        bio::alphabet::char_is_valid_for<t>(c)
    };
}

Detailed Description

Refines bio::alphabet::alphabet and adds assignability.

This concept refines bio::alphabet::alphabet and bio::alphabet::writable_semialphabet and adds the requirement to be able to change the value by assigning a value of the character representation.

For a detailed overview of how the different alphabet concepts are related, see Alphabet module.

Requirements

1. t shall model bio::alphabet::alphabet
2. t shall model bio::alphabet::writable_semialphabet
3. bio::alphabet::assign_char_to needs to be defined for objects of type t
4. bio::alphabet::char_is_valid_for needs to be defined for type t and an argument of the character representation

See the documentation pages for the respective requirements.

Related types

If an object type t models this concept, the following types typically do so, as well:

• t &

const-qualified types on the other hand are not assignable.

Serialisation

Types that model the concept (and all refinements) can be serialised via BioC++ serialisation support. The rank value is (de-)serialised, types need not provide any overloads themselves.