Namensräume
Varianten
Aktionen

std::allocator_traits::select_on_container_copy_construction

Aus cppreference.com

 
 
Dynamische Speicherverwaltung
Low-Level-Speicherverwaltung
Zuweiser
Original:
Allocators
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
allocator
allocator_traits(C++11)
allocator_arg_t(C++11)
allocator_arg(C++11)
uses_allocator(C++11)
scoped_allocator_adaptor(C++11)
Initialisierter Speicher
Original:
Uninitialized storage
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
uninitialized_copy
uninitialized_copy_n(C++11)
uninitialized_fill
uninitialized_fill_n
raw_storage_iterator
get_temporary_buffer
return_temporary_buffer
Intelligente Zeiger
Original:
Smart pointers
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
unique_ptr(C++11)
shared_ptr(C++11)
weak_ptr(C++11)
auto_ptr(veraltet)
owner_less(C++11)
enable_shared_from_this(C++11)
bad_weak_ptr(C++11)
default_delete(C++11)
Garbage Collection Unterstützung
Original:
Garbage collection support
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
declare_reachable(C++11)
undeclare_reachable(C++11)
declare_no_pointers(C++11)
undeclare_no_pointers(C++11)
pointer_safety(C++11)
get_pointer_safety(C++11)
Verschiedenes
Original:
Miscellaneous
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
pointer_traits(C++11)
addressof(C++11)
align(C++11)
C-Bibliothek
Original:
C Library
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
std::allocator_traits
Member-Funktionen
Original:
Member functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
allocator_traits::allocate
allocator_traits::deallocate
allocator_traits::construct
allocator_traits::destroy
allocator_traits::max_size
allocator_traits::select_on_container_copy_construction
 
Defined in header <memory>
static Alloc select_on_container_copy_construction( const Alloc& a )
(seit C++11)
Wenn möglich, erhält die Kopie konstruierte Version der allocator a, indem a.select_on_container_copy_construction(). Wenn die oben nicht möglich ist (zB a nicht die Member-Funktion select_on_container_copy_construction(), kehrt dann a, unmodifizierte .
Original:
If possible, obtains the copy-constructed version of the allocator a, by calling a.select_on_container_copy_construction(). If the above is not possible (e.g. a does not have the member function select_on_container_copy_construction(), then returns a, unmodified.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Diese Funktion wird durch die Kopie Konstruktoren aller Standard-Bibliothek Container genannt. Es ermöglicht die Zuweisung durch den Konstruktor Argument verwendet, um bewusst geworden, dass der Behälter kopiert wird und ändern Zustand, wenn notwendig .
Original:
This function is called by the copy constructors of all standard library containers. It allows the allocator used by the constructor's argument to become aware that the container is being copied and modify state if necessary.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Parameter

a -
allocator von einem Standard-Container verwendet vergangen als Argument für einen Container Copy-Konstruktor
Original:
allocator used by a standard container passed as an argument to a container copy constructor
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.


[Bearbeiten] Rückgabewert

Die Zuweisung von den den copy-gebaut Standard-Container .
Original:
The allocator to use by the the copy-constructed standard containers.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Siehe auch

kopiert den Zustand der scoped_allocator_adaptor und alle Zuweiser
Original:
copies the state of scoped_allocator_adaptor and all its allocators
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion of std::scoped_allocator_adaptor) [edit]