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This commit is contained in:
Kayla Man 2023-12-15 23:56:55 +08:00
parent 4e005bfd57
commit 7dc19ec759
1 changed files with 5 additions and 2 deletions
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7
openpype/hosts/maya/api/exitstack.py
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@ -5,7 +5,9 @@ if getattr(contextlib, "nested", None):
else:
import sys
from collections import deque
class ExitStack(object)
class ExitStack(object):
"""Context manager for dynamic management of a stack of exit callbacks
For example:
@ -22,7 +24,8 @@ else:
self._exit_callbacks = deque()
def pop_all(self):
"""Preserve the context stack by transferring it to a new instance"""
"""Preserve the context stack by transferring
it to a new instance"""
new_stack = type(self)()
new_stack._exit_callbacks = self._exit_callbacks
self._exit_callbacks = deque()