Domaine_dis_cache

#include <Domaine_dis_cache.h>

Cache of discretized domains. Avoid repeating the discretize operation when not necessary.

How to cite this class in this doc

RST

:ref:`Domaine\_dis\_cache <class-domaine-dis-cache>`

Markdown

[Domaine\_dis\_cache](#class-domaine-dis-cache)

Detailed description

This is a singleton class.

Inherits from

• public : TClearable

List of Public Static Methods

• Build_or_get

• Build_or_get_poly_post

• Clear

• Get_instance

List of Public Methods

• build_or_get

• build_or_get_poly_post

• clear

List of Private Methods

• Domaine_dis_cache

Complete Member Function Documentation

Build_or_get

Domaine_dis_base & Domaine_dis_cache::Build_or_get(const Nom &type, const Domaine &dom)

References

• build_or_get

• Get_instance

Referenced By

• Discretisation_base::discretiser

• Champ_Generique_Extraction::discretiser_domaine

• Champ_Generique_Interpolation::discretiser_domaine

• Postraiter_domaine::ecrire

• Pb_MED::readOn

How to cite in this doc:

RST

:ref:`Domaine_dis_base & Domaine_dis_cache::Build_or_get(const Nom &type, const Domaine &dom) <public-static-domaine-dis-base-ref-domaine-dis-cache-build-or-get-const-nom-ref-type-const-domaine-ref-dom>`

Markdown

[Domaine_dis_base & Domaine_dis_cache::Build_or_get(const Nom &type, const Domaine &dom)](#public-static-domaine-dis-base-ref-domaine-dis-cache-build-or-get-const-nom-ref-type-const-domaine-ref-dom)

Build_or_get_poly_post

Domaine_dis_base & Domaine_dis_cache::Build_or_get_poly_post(const Nom &type, const Domaine &dom)

References

• build_or_get_poly_post

• Get_instance

How to cite in this doc:

RST

:ref:`Domaine_dis_base & Domaine_dis_cache::Build_or_get_poly_post(const Nom &type, const Domaine &dom) <public-static-domaine-dis-base-ref-domaine-dis-cache-build-or-get-poly-post-const-nom-ref-type-const-domaine-ref-dom>`

Markdown

[Domaine_dis_base & Domaine_dis_cache::Build_or_get_poly_post(const Nom &type, const Domaine &dom)](#public-static-domaine-dis-base-ref-domaine-dis-cache-build-or-get-poly-post-const-nom-ref-type-const-domaine-ref-dom)

Clear

void Domaine_dis_cache::Clear()

Clear the content of the cache. Useful to exit nicely making sure everything is deallocated.

References

• Get_instance

How to cite in this doc:

RST

:ref:`void Domaine_dis_cache::Clear() <public-static-void-domaine-dis-cache-clear>`

Markdown

[void Domaine_dis_cache::Clear()](#public-static-void-domaine-dis-cache-clear)

Get_instance

Domaine_dis_cache & Domaine_dis_cache::Get_instance()

Get the unique instance of the cache.

References

• TClearable::Register_clearable

Referenced By

• Build_or_get

• Build_or_get_poly_post

• Clear

How to cite in this doc:

RST

:ref:`Domaine_dis_cache & Domaine_dis_cache::Get_instance() <public-static-domaine-dis-cache-ref-domaine-dis-cache-get-instance>`

Markdown

[Domaine_dis_cache & Domaine_dis_cache::Get_instance()](#public-static-domaine-dis-cache-ref-domaine-dis-cache-get-instance)

build_or_get

Domaine_dis_base & Domaine_dis_cache::build_or_get(const Nom &type, const Domaine &dom)

Get a discretized domain from the cache, building it and recording it if not there yet.

Process is as follows: type might start with “NO_FACE_” indicating that we just need a simplified discretisation. (see Domaine_dis_base::discretiser_no_face() ) Otherwise we want the full discretisation. The full discr can be used in place of a “NO_FACE”, but not the inverse. In the cache, we save both the full and the NO_FACE if the full was requested. Otherwise just the NO_FACE is saved. The cache key also uses the current interpretor address to handle weird cases like: domaine dom probleme pb Discretize pb dis { Domaine dom Probleme pb Discretize pb dis Lire pb { … } } Lire pb { … }

References

• Nom::getString

• Interprete_bloc::interprete_courant

• Domaine_base::le_nom

• Nom::suffix

Referenced By

• Build_or_get

• build_or_get_poly_post

How to cite in this doc:

RST

:ref:`Domaine_dis_base & Domaine_dis_cache::build_or_get(const Nom &type, const Domaine &dom) <public-domaine-dis-base-ref-domaine-dis-cache-build-or-get-const-nom-ref-type-const-domaine-ref-dom>`

Markdown

[Domaine_dis_base & Domaine_dis_cache::build_or_get(const Nom &type, const Domaine &dom)](#public-domaine-dis-base-ref-domaine-dis-cache-build-or-get-const-nom-ref-type-const-domaine-ref-dom)

build_or_get_poly_post

Domaine_dis_base & Domaine_dis_cache::build_or_get_poly_post(const Nom &type, const Domaine &dom)

References

• build_or_get

• Nom::getString

• Domaine_base::le_nom

Referenced By

• Build_or_get_poly_post

How to cite in this doc:

RST

:ref:`Domaine_dis_base & Domaine_dis_cache::build_or_get_poly_post(const Nom &type, const Domaine &dom) <public-domaine-dis-base-ref-domaine-dis-cache-build-or-get-poly-post-const-nom-ref-type-const-domaine-ref-dom>`

Markdown

[Domaine_dis_base & Domaine_dis_cache::build_or_get_poly_post(const Nom &type, const Domaine &dom)](#public-domaine-dis-base-ref-domaine-dis-cache-build-or-get-poly-post-const-nom-ref-type-const-domaine-ref-dom)

clear

void Domaine_dis_cache::clear() override

Reimplements:

• clear

How to cite in this doc:

RST

:ref:`void Domaine_dis_cache::clear() override <public-void-domaine-dis-cache-clear-override>`

Markdown

[void Domaine_dis_cache::clear() override](#public-void-domaine-dis-cache-clear-override)

Domaine_dis_cache

Domaine_dis_cache::Domaine_dis_cache()

How to cite in this doc:

RST

:ref:`Domaine_dis_cache::Domaine_dis_cache() <private-domaine-dis-cache-domaine-dis-cache>`

Markdown

[Domaine_dis_cache::Domaine_dis_cache()](#private-domaine-dis-cache-domaine-dis-cache)

Attributes Documentation

cache_ (private)

std::map<std::string, TRUST_Deriv<Domaine_dis_base>> Domaine_dis_cache::cache_

The actual cache hodling the true Domaine_dis objects. Store them as shared_ptr since we need easy duplication, notably for NO_FACE_ discretisations. See build_or_get() method.