libstdc++
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Public Member Functions | |
id () | |
size_t | _M_id () const throw () |
Friends | |
template<typename _Facet > | |
bool | has_facet (const locale &) throw () |
class | locale |
class | locale::_Impl |
template<typename _Facet > | |
const _Facet & | use_facet (const locale &) |
Facet ID class.
The ID class provides facets with an index used to identify them. Every facet class must define a public static member locale::id, or be derived from a facet that provides this member, otherwise the facet cannot be used in a locale. The locale::id ensures that each class type gets a unique identifier.
Definition at line 436 of file locale_classes.h.
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inline |
Constructor.
Definition at line 467 of file locale_classes.h.