Private Member Functions | |
void | M_add_reference () throw () |
void | M_remove_reference () throw () |
Impl (const Impl &, size_t) | |
Impl (const char *, size_t) | |
Impl (size_t) throw () | |
~Impl () throw () | |
bool | M_check_same_name () |
void | M_replace_categories (const Impl *, category) |
void | M_replace_category (const Impl *, const locale::id *const *) |
void | M_replace_facet (const Impl *, const locale::id *) |
void | M_install_facet (const locale::id *, const facet *) |
template<typename Facet> | |
void | M_init_facet (Facet *__facet) |
void | M_install_cache (const facet *cache, size_t index) throw () |
Private Attributes | |
Atomic_word | M_refcount |
const facet ** | M_facets |
size_t | M_facets_size |
const facet ** | M_caches |
char ** | M_names |
Static Private Attributes | |
static const locale::id *const | S_id_ctype [] |
static const locale::id *const | S_id_numeric [] |
static const locale::id *const | S_id_collate [] |
static const locale::id *const | S_id_time [] |
static const locale::id *const | S_id_monetary [] |
static const locale::id *const | S_id_messages [] |
static const locale::id *const *const | S_facet_categories [] |
Friends | |
class | locale |
class | locale::facet |
struct | __use_cache |
template<typename Facet> | |
bool | has_facet (const locale &) throw () |
Test for the presence of a facet. | |
template<typename Facet> | |
const Facet & | use_facet (const locale &) |
Return a facet. |
Definition at line 473 of file locale_classes.h.
bool has_facet | ( | const locale & | __loc | ) | throw () [friend] |
Test for the presence of a facet.
has_facet tests the locale argument for the presence of the facet type provided as the template parameter. Facets derived from the facet parameter will also return true.
Facet | The facet type to test the presence of. | |
locale | The locale to test. |
Definition at line 85 of file locale_facets.tcc.
const Facet& use_facet | ( | const locale & | __loc | ) | [friend] |
Return a facet.
use_facet looks for and returns a reference to a facet of type Facet where Facet is the template parameter. If has_facet(locale) is true, there is a suitable facet to return. It throws std::bad_cast if the locale doesn't contain a facet of type Facet.
Facet | The facet type to access. | |
locale | The locale to use. |
std::bad_cast | if locale doesn't contain a facet of type Facet. |
Definition at line 107 of file locale_facets.tcc.