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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _ProcessLockAcquired(self):
 """Context manager for process locks with timeout."""

        try:
            is_locked = self._process_lock.acquire(timeout=self._lock_timeout)
            yield is_locked
        finally:
            if is_locked:
                self._process_lock.release()