libstdc++
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Public Types | |
typedef _Tp | element_type |
Public Member Functions | |
_Tp * | get () const |
bool | operator< (const _Std_pointer_impl &__rarg) const |
bool | operator== (const _Std_pointer_impl &__rarg) const |
void | set (element_type *__arg) |
A storage policy for use with _Pointer_adapter<> which yields a standard pointer.
A _Storage_policy is required to provide 4 things: 1) A get() API for returning the stored pointer value. 2) An set() API for storing a pointer value. 3) An element_type typedef to define the type this points to. 4) An operator<() to support pointer comparison. 5) An operator==() to support pointer comparison.