mapper_hub.hpp File Reference

Non-templated façade over the project mapper families. More...

#include <memory>
#include <optional>
#include <string>
#include <string_view>
#include <utility>
#include <vector>
#include "observable_ids.hpp"
#include "wcoef_ids.hpp"
#include "wgroup_ids.hpp"
#include "parametertype_ids.hpp"
#include "model_ids.hpp"
#include "wilsonbasis_ids.hpp"
#include "contributiontype_ids.hpp"
#include "masstype_ids.hpp"
#include "scaletype_ids.hpp"
#include "uncertaintytype_ids.hpp"
#include "decay_ids.hpp"
#include "qcdorder_ids.hpp"

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Classes
struct	IMapperView
	Minimal runtime-polymorphic view over a mapper. More...
struct	MapperViewSimple< Concrete >
	Adapter for mappers with simple no-extra-data registration. More...
struct	MapperViewReadOnly< Concrete >
	Adapter for mappers that can be queried generically but not registered. More...

Enumerations
enum class	MapperKind {   Observable , WCoef , Group , ParameterType ,   Model , WilsonBasis , ContributionType , MassType ,   ScaleType , UncertaintyType , Decay , QCDOrder }
	Enumeration of mapper families supported by the hub. More...

Functions
IMapperView &	mapper_view (MapperKind k)
	Return the mapper view associated with a mapper kind.
std::string	canonical_of (MapperKind k, std::string_view s)
	Resolve a name to its canonical representation for a mapper kind.
std::vector< std::string >	list_all (MapperKind k)
	List all canonical names known to a mapper kind.
bool	register_custom (MapperKind k, std::string canonical, std::vector< std::string > aliases)
	Generic registration helper for simple mapper kinds.
bool	register_custom_wcoef (std::string canonical, std::vector< std::string > aliases, std::pair< int, int > flha)
	Specialized registration helper for Wilson coefficients.
bool	register_custom_observable (std::string canonical, std::vector< std::string > aliases, std::optional< LhaID > ext, std::string_view parent_decay)
	Specialized registration helper for custom observables.
bool	register_custom_decay_with_observables (std::string canonical, std::vector< std::string > aliases, std::vector< CustomObservableSpec > observables)
	Specialized registration helper for a custom decay with observables.

Detailed Description

Non-templated façade over the project mapper families.

The individual mappers are template-based and expose slightly different registration APIs. mapper_hub.hpp provides a small common interface for generic tooling such as CLI completion, validation or configuration parsing.

Note

Generic registration is intentionally conservative. Mappers requiring extra semantic information, such as a parent decay for observables, expose dedicated helper functions instead of using IMapperView::register_custom().

Definition in file mapper_hub.hpp.

Enumeration Type Documentation

MapperKind

enum class MapperKind

strong

Enumeration of mapper families supported by the hub.

Enumerator
Observable
WCoef
Group
ParameterType
Model
WilsonBasis
ContributionType
MassType
ScaleType
UncertaintyType
Decay
QCDOrder

Definition at line 40 of file mapper_hub.hpp.

Function Documentation

canonical_of()

std::string canonical_of ( MapperKind  k, std::string_view  s  )

inline

Resolve a name to its canonical representation for a mapper kind.

Definition at line 189 of file mapper_hub.hpp.

list_all()

std::vector< std::string > list_all ( MapperKind  k )

inline

List all canonical names known to a mapper kind.

Definition at line 196 of file mapper_hub.hpp.

mapper_view()

IMapperView & mapper_view ( MapperKind  k )

inline

Return the mapper view associated with a mapper kind.

Parameters

k	Mapper family.

Returns

Reference to a static adapter instance.

Definition at line 154 of file mapper_hub.hpp.

register_custom()

bool register_custom ( MapperKind  k, std::string  canonical, std::vector< std::string >  aliases  )

inline

Generic registration helper for simple mapper kinds.

Returns

false for mapper kinds that require dedicated registration metadata.

Definition at line 205 of file mapper_hub.hpp.

register_custom_decay_with_observables()

bool register_custom_decay_with_observables ( std::string  canonical, std::vector< std::string >  aliases, std::vector< CustomObservableSpec >  observables  )

inline

Specialized registration helper for a custom decay with observables.

This enforces the project invariant that a decay must have at least one observable.

Parameters

canonical	Canonical decay name.
aliases	Optional decay aliases.
observables	Custom observable definitions to attach.

Returns

true on success.

Definition at line 266 of file mapper_hub.hpp.

register_custom_observable()

bool register_custom_observable ( std::string  canonical, std::vector< std::string >  aliases, std::optional< LhaID >  ext, std::string_view  parent_decay  )

inline

Specialized registration helper for custom observables.

A custom observable must always be attached to a parent decay.

Parameters

canonical	Canonical observable name.
aliases	Optional aliases.
ext	Optional FLHA id.
parent_decay	Parent decay name or alias.

Returns

true on success.

Definition at line 242 of file mapper_hub.hpp.

register_custom_wcoef()

bool register_custom_wcoef ( std::string  canonical, std::vector< std::string >  aliases, std::pair< int, int >  flha  )

inline

Specialized registration helper for Wilson coefficients.

Parameters

canonical	Canonical coefficient name.
aliases	Optional aliases.
flha	FLHA base pair.

Returns

true on success.

Definition at line 220 of file mapper_hub.hpp.