__gnu_cxx::_Caster< _ToType >(3) Library Functions Manual __gnu_cxx::_Caster< _ToType >(3)
NAME
__gnu_cxx::_Caster< _ToType > -
SYNOPSIS
Public Types
typedef _ToType::element_type * type
Detailed Description
template<typename _ToType>struct __gnu_cxx::_Caster< _ToType >
These functions are here to allow containers to support non standard pointer types. For normal pointers, these resolve to the use of the
standard cast operation. For other types the functions will perform the apprpriate cast to/from the custom pointer class so long as that
class meets the following conditions: 1) has a typedef element_type which names tehe type it points to. 2) has a get() const method which
returns element_type*. 3) has a constructor which can take one element_type* argument. This type supports the semantics of the pointer cast
operators (below.)
Definition at line 52 of file cast.h.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Jun 10 2014 __gnu_cxx::_Caster< _ToType >(3)
Check Out this Related Man Page
__gnu_cxx::new_allocator< typename >(3) Library Functions Manual __gnu_cxx::new_allocator< typename >(3)
NAME
__gnu_cxx::new_allocator< typename > -
SYNOPSIS
Inherited by std::allocator< value_type >, and std::allocator< _Tp >.
Public Types
typedef const _Tp * const_pointer
typedef const _Tp & const_reference
typedef ptrdiff_t difference_type
typedef _Tp * pointer
typedef std::true_type propagate_on_container_move_assignment
typedef _Tp & reference
typedef size_t size_type
typedef _Tp value_type
Public Member Functions
new_allocator (const new_allocator &) noexcept
template<typename _Tp1 > new_allocator (const new_allocator< _Tp1 > &) noexcept
pointer address (reference __x) const noexcept
const_pointer address (const_reference __x) const noexcept
pointer allocate (size_type __n, const void *=0)
template<typename _Up , typename... _Args> void construct (_Up *__p, _Args &&...__args)
void deallocate (pointer __p, size_type)
template<typename _Up > void destroy (_Up *__p)
size_type max_size () const noexcept
Detailed Description
template<typename>class __gnu_cxx::new_allocator< typename >
An allocator that uses global new, as per [20.4].
This is precisely the allocator defined in the C++ Standard.
o all allocation calls operator new
o all deallocation calls operator delete
Template Parameters:
_Tp Type of allocated object.
Definition at line 97 of file ext/alloc_traits.h.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Jun 10 2014 __gnu_cxx::new_allocator< typename >(3)
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