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std::reference_wrapper::operator()

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C++
 
Utilities-Bibliothek
 
Function-Objekte
Funktionswrapper
function(C++11)
mem_fn(C++11)
bad_function_call(C++11)
Bindung
bind(C++11)
is_bind_expression(C++11)
is_placeholder(C++11)
_1, _2, _3, ...(C++11)
Referenzwrapper
reference_wrapper(C++11)
ref
cref		(C++11)
(C++11)
Operatorwrapper
Verneinung
Veraltete Binder und Adapter
unary_function(veraltet)
binary_function(veraltet)
ptr_fun(veraltet)
pointer_to_unary_function(veraltet)
pointer_to_binary_function(veraltet)
mem_fun(veraltet)
mem_fun_t
mem_fun1_t
const_mem_fun_t
const_mem_fun1_t		(veraltet)
(veraltet)
(veraltet)
(veraltet)
mem_fun_ref(veraltet)
mem_fun_ref_t
mem_fun1_ref_t
const_mem_fun_ref_t
const_mem_fun1_ref_t		(veraltet)
(veraltet)
(veraltet)
(veraltet)
binder1st
binder2nd		(veraltet)
(veraltet)
bind1st
bind2nd		(veraltet)
(veraltet)
 
std::reference_wrapper
Member-Funktionen
Original:
Member functions
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reference_wrapper::reference_wrapper
reference_wrapper::operator=
reference_wrapper::get
reference_wrapper::operator T&
reference_wrapper::operator()
 
template< class... ArgTypes >

typename std::result_of<T&(ArgTypes&&...)>::type

    operator() ( ArgTypes&&... args ) const;
 (seit C++11)
Ruft die aufrufbare Objekt, auf denen gespeichert wird. Diese Funktion ist nur dann, wenn die gespeicherten Bezugspunkte zu einem Callable Objekt zur Verfügung .
Original:
Calls the callable object, reference to which is stored. This function is available only if the stored reference points to a Callable object.
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Inhaltsverzeichnis

[Bearbeiten] Parameter

args -
Argumente, die an die aufgerufene Funktion übergeben
Original:
arguments to pass to the called function
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[Bearbeiten] Rückgabewert

Der Rückgabewert der aufgerufenen Funktion .
Original:
The return value of the called function.
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[Bearbeiten] Ausnahmen

(None)
Original:
(none)
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[Bearbeiten] Siehe auch
greift auf die gespeicherten Referenzdaten
Original:
accesses the stored reference
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