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std::unique_lock::unique_lock

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< cpp‎ | thread‎ | unique lock

 
 
スレッドのサポートライブラリ
スレッド
Original:
Threads
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thread(C++11)
this_thread空間
Original:
this_thread namespace
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get_id(C++11)
yield(C++11)
sleep_for(C++11)
sleep_until(C++11)
相互排除
Original:
Mutual exclusion
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mutex(C++11)
timed_mutex(C++11)
汎用のロック管理
Original:
Generic lock management
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lock_guard(C++11)
unique_lock(C++11)
defer_lock_t
try_to_lock_t
adopt_lock_t
(C++11)
(C++11)
(C++11)
lock(C++11)
try_lock(C++11)
defer_lock
try_to_lock
adopt_lock
(C++11)
(C++11)
(C++11)
条件変数
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Condition variables
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condition_variable(C++11)
condition_variable_any(C++11)
notify_all_at_thread_exit(C++11)
cv_status(C++11)
先物
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Futures
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promise(C++11)
future(C++11)
shared_future(C++11)
packaged_task(C++11)
async(C++11)
launch(C++11)
future_status(C++11)
future_error(C++11)
future_category(C++11)
future_errc(C++11)
 
std::unique_lock
メンバ関数
Original:
Member functions
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unique_lock::unique_lock
unique_lock::~unique_lock
unique_lock::operator=
ロック
Original:
Locking
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unique_lock::lock
unique_lock::try_lock
unique_lock::try_lock_for
unique_lock::try_lock_until
unique_lock::unlock
修飾子
Original:
Modifiers
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unique_lock::swap
unique_lock::release
オブザーバー
Original:
Observers
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unique_lock::mutex
unique_lock::owns_lock
unique_lock::operator bool
非メンバ関数
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Non-member functions
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std::swap
 
unique_lock();
(1) (C++11およびそれ以降)
unique_lock( unique_lock&& other );
(2) (C++11およびそれ以降)
explicit unique_lock( mutex_type& m );
(3) (C++11およびそれ以降)
unique_lock( mutex_type& m, std::defer_lock_t t );
(4) (C++11およびそれ以降)
unique_lock( mutex_type& m, std::try_to_lock_t t );
(5) (C++11およびそれ以降)
unique_lock( mutex_type& m, std::adopt_lock_t t );
(6) (C++11およびそれ以降)
template< class Rep, class Period >

unique_lock( mutex_type& m,

             const std::chrono::duration<Rep,Period>& timeout_duration );
(7) (C++11およびそれ以降)
template< class Clock, class Period >

unique_lock( mutex_type& m,

             const std::chrono::time_point<Clock,Duration>& timeout_time );
(8) (C++11およびそれ以降)
必要に応じて付属のミューテックスをロックして、unique_lockを構築し.
Original:
Constructs a unique_lock, optionally locking the supplied mutex.
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1)
関連付けられていないミューテックスを持つunique_lockを構築し.
Original:
Constructs a unique_lock with no associated mutex.
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2)
コンストラクタを移動します。 unique_lockの内容でotherを初期化します.
Original:
Move constructor. Initializes the unique_lock with the contents of other.
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3-8)
関連ミューテックスとしてunique_lockmを構築します。さらに、次の
Original:
Constructs a unique_lock with m as the associated mutex. Additionally:
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3)
m.lock()を呼び出して、関連付けられたミューテックスをロック.
Original:
Locks the associated mutex by calling m.lock().
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4)
関連するミューテックスをロックしません.
Original:
Does not lock the associated mutex.
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5)
m.try_lock()を呼び出すことによって、ブロックせずに、関連付けられたmutexをロックしようとし.
Original:
Tries to lock the associated mutex without blocking by calling m.try_lock().
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6)
呼び出し元のスレッドが既にmを所有している前提としています.
Original:
Assumes the calling thread already owns m.
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7)
関連付けられたmutexをロックしようとします。指定timeout_durationまで、ブロックの経過またはロックが取得され、いずれか早い方。 timeout_durationより長くブロックすることがあります.
Original:
Tries to lock the associated mutex. Blocks until specified timeout_duration has elapsed or the lock is acquired, whichever comes first. May block for longer than timeout_duration.
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8)
関連付けられたmutexをロックしようとします。指定timeout_timeまでブロックは到達しているか、ロックが獲得され、いずれか早い方。 timeout_timeに達するまでより長くブロックすることがあります.
Original:
Tries to lock the associated mutex. Blocks until specified timeout_time has been reached or the lock is acquired, whichever comes first. May block for longer than until timeout_time has been reached.
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[編集] パラメータ

other -
との状態を初期化するために別のunique_lock
Original:
another unique_lock to initialize the state with
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m -
ミューテックスは、ロックに関連付けし、オプションの所有権を獲得することができます
Original:
mutex to associate with the lock and optionally acquire ownership of
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t -
tagパラメータは、異なるロック戦略を持つコンストラクタを選択するために使用
Original:
tag parameter used to select constructors with different locking strategies
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timeout_duration -
ためにブロックする最大期間
Original:
maximum duration to block for
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timeout_time -
最大時点はまでブロックします
Original:
maximum time point to block until
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[編集] 例外

1, 2, 4)
noexcept specification:  
noexcept
  (C++11およびそれ以降)

[編集]