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std::scoped_allocator_adaptor::allocate

De cppreference.com

 
 
Gestión de memoria dinámica
Bajo la gestión de memoria de nivel
Los asignadores
Original:
Allocators
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Inicializar el almacenamiento
Original:
Uninitialized storage
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Punteros inteligentes
Original:
Smart pointers
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(C++11)
(C++11)
(C++11)
(obsoleto)
(C++11)
Garbage soporte colección
Original:
Garbage collection support
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Varios
Original:
Miscellaneous
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(C++11)
(C++11)
C Library
Original:
C Library
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std::scoped_allocator_adaptor
Las funciones miembro
Original:
Member functions
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scoped_allocator_adaptor::allocate
Terceros funciones
Original:
Non-member functions
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Definido en la cabecera <scoped_allocator>
pointer allocate( size_type n );
(1) (desde C++11)
pointer allocate( size_type n, const_void_pointer hint );
(2) (desde C++11)
1)
Usa el asignador externo para asignar el almacenamiento sin inicializar, llamando std::allocator_traits<OuterAlloc>::allocate(outer_allocator(), n)
Original:
Uses the outer allocator to allocate uninitialized storage, by calling std::allocator_traits<OuterAlloc>::allocate(outer_allocator(), n)
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2)
Usa el asignador externo para asignar el almacenamiento sin inicializar con la sugerencia localidad de memoria suministrada, llamando std::allocator_traits<OuterAlloc>::allocate(outer_allocator(), n, hint)
Original:
Uses the outer allocator to allocate uninitialized storage with the memory locality hint provided, by calling std::allocator_traits<OuterAlloc>::allocate(outer_allocator(), n, hint)
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[editar] Parámetros

n -
el número de objetos a asignar almacenamiento para
Original:
the number of objects to allocate storage for
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hint -
puntero a una ubicación de memoria cercano
Original:
pointer to a nearby memory location
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[editar] Valor de retorno

El puntero para el almacenamiento asignado
Original:
The pointer to the allocated storage
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[editar] Ver también

asigna almacenamiento sin inicializar
Original:
allocates uninitialized storage
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(función miembro público de std::allocator) [editar]
[estático]
asigna almacenamiento sin inicializar utilizando el asignador
Original:
allocates uninitialized storage using the allocator
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(función miembro público estático de std::allocator_traits) [editar]