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<div class="t-tr-text">C + +: concetti<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">C++ concepts:</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div> Lockable

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< cpp‎ | concept

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C++
 
C + + concetti
Di base
Original:
Basic
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Biblioteca-Wide
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Library-Wide
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Container
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Container
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Elementi contenitori
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Container Elements
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Iterator
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Iterator
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Numeri casuali
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Random Numbers
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Concorrenza
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Concurrency
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BasicLockable(C++11)
Lockable(C++11)
TimedLockable(C++11)
Mutex(C++11)
TimedMutex(C++11)
Altro
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Other
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Il concetto Lockable estende il concetto BasicLockable includere bloccaggio tentato.
Original:
The Lockable concept extends the BasicLockable concept to include attempted locking.
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[modifica] Requisiti

Per L tipo da Lockable, deve soddisfare la condizione di cui sopra, nonché le seguenti:
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

[modifica] Vedi anche

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