Smartsvn save key master keyword3/31/2024 When you synchronize thread access to a shared resource, lock on a dedicated object instance (for example, private readonly object balanceLock = new object() ) or another instance that is unlikely to be used as a lock object by unrelated parts of the code. You can't use the await operator in the body of a lock statement. Since the code uses a try.finally block, the lock is released even if an exception is thrown within the body of a lock statement. It's precisely equivalent to object _lockObj = x Where x is an expression of a reference type. The lock statement is of the form lock (x) Any other thread is blocked from acquiring the lock and waits until the lock is released. While a lock is held, the thread that holds the lock can again acquire and release the lock. The lock statement acquires the mutual-exclusion lock for a given object, executes a statement block, and then releases the lock.
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