名前空間
変種
操作

std::reference_wrapper::get, std::reference_wrapper::operator T&

提供: cppreference.com

 
 
ユーティリティライブラリ
支援を入力します (basic types, RTTI, type traits)
動的なメモリ管理
エラー処理
プログラムユーティリティ
可変個引数関数
日付と時刻
関数オブジェクト
initializer_list(C++11)
bitset
hash(C++11)
関係演算子
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
ペアとタプル
Original:
Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
フォワード、スワップ、および移動
Original:
Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
関数オブジェクト
関数ラッパー
Original:
Function wrappers
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function(C++11)
mem_fn(C++11)
bad_function_call(C++11)
バインド
Original:
Bind
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bind(C++11)
is_bind_expression(C++11)
is_placeholder(C++11)
_1, _2, _3, ...(C++11)
リファレンス·ラッパー
Original:
Reference wrappers
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reference_wrapper(C++11)
ref
cref
(C++11)
(C++11)
オペレーターのラッパー
Original:
Operator wrappers
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否定子
Original:
Negators
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バインダーおよびアダプタは非推奨になりました
Original:
Deprecated binders and adaptors
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unary_function(廃止予定)
binary_function(廃止予定)
ptr_fun(廃止予定)
pointer_to_unary_function(廃止予定)
pointer_to_binary_function(廃止予定)
mem_fun(廃止予定)
mem_fun_t
mem_fun1_t
const_mem_fun_t
const_mem_fun1_t
(廃止予定)
(廃止予定)
(廃止予定)
(廃止予定)
mem_fun_ref(廃止予定)
mem_fun_ref_t
mem_fun1_ref_t
const_mem_fun_ref_t
const_mem_fun1_ref_t
(廃止予定)
(廃止予定)
(廃止予定)
(廃止予定)
binder1st
binder2nd
(廃止予定)
(廃止予定)
bind1st
bind2nd
(廃止予定)
(廃止予定)
 
std::reference_wrapper
メンバ関数
Original:
Member functions
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reference_wrapper::reference_wrapper
reference_wrapper::operator=
reference_wrapper::get
reference_wrapper::operator T&
reference_wrapper::operator()
 
operator T& () const;
(C + + 11以来)
T& get() const;
(C + + 11以来)
格納された参照を返し.
Original:
Returns the stored reference.
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目次

[編集] パラメータ

(なし)
Original:
(none)
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[編集] 値を返します

格納されている基準への呼び出し間でロケールとメンバーファセットをキャッシュするかもしれません.
Original:
The stored reference.
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[編集] 例外

1-2)
noexcept specification:  
noexcept
  (C + + 11以来)

[編集] も参照してください

格納された関数を呼び出します
Original:
calls the stored function
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(パブリックメンバ関数) [edit]