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C + + Konzepte: Lockable

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C + + Konzepte
Basic
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Basic
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Library-Wide
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Library-Wide
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Container
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Container
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Container-Elemente
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Container Elements
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Iterator
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Iterator
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Zufallszahlen
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Random Numbers
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Concurrency
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Concurrency
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BasicLockable(C++11)
Lockable(C++11)
TimedLockable(C++11)
Mutex(C++11)
TimedMutex(C++11)
Andere
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Other
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Die Lockable Konzept erweitert die BasicLockable Konzept versucht Verriegelung gehören .
Original:
The Lockable concept extends the BasicLockable concept to include attempted locking.
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Anforderungen

Für Typ L Lockable zu sein, muss es die obige Bedingung sowie die folgenden Voraussetzungen erfüllen:
Original:
For type L to be Lockable, it must meet the above condition as well as the following:
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Expression Effects Return value
m.try_lock() Attempts to acquire the lock for the current execution agent without blocking. If an exception is thrown, no lock is obtained. true if the lock was acquired, false otherwise

Siehe auch