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Commit | Line | Data |
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ba9ea93a IB |
1 | import threading |
2 | ||
a24c34bc IB |
3 | from . import debug_print |
4 | ||
ba9ea93a IB |
5 | class Lock: |
6 | def __init__(self, lock_type): | |
7 | self.type = lock_type | |
8 | self.lock = threading.RLock() | |
9 | ||
29597680 IB |
10 | def __enter__(self, *args, **kwargs): |
11 | self.acquire(*args, **kwargs) | |
12 | ||
13 | def __exit__(self, type, value, traceback, *args, **kwargs): | |
14 | self.release(*args, **kwargs) | |
15 | ||
ba9ea93a | 16 | def acquire(self, *args, **kwargs): |
a24c34bc | 17 | #debug_print("acquiring lock for {}".format(self.type)) |
ba9ea93a IB |
18 | self.lock.acquire(*args, **kwargs) |
19 | ||
20 | def release(self, *args, **kwargs): | |
a24c34bc | 21 | #debug_print("releasing lock for {}".format(self.type)) |
ba9ea93a IB |
22 | self.lock.release(*args, **kwargs) |
23 |