6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
22 lines
481 B
Python
22 lines
481 B
Python
"""Event loop mixins."""
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import threading
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from . import events
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_global_lock = threading.Lock()
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class _LoopBoundMixin:
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_loop = None
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def _get_loop(self):
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loop = events._get_running_loop()
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if self._loop is None:
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with _global_lock:
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if self._loop is None:
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self._loop = loop
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if loop is not self._loop:
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raise RuntimeError(f'{self!r} is bound to a different event loop')
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return loop
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