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comparison mercurial/interfaces/util.py @ 52447:3c6809941280

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interfaces: drop the conditional import of the vendored `zope` packages The real `zope` code was only used when enabled by a test, and the decorators turned into no-ops at runtime. Now that the test is disabled, unconditionally use the no-op decorators and stop importing the code. This module can go away once the `mercurial.interfaces.repository` interfaces are converted to Protocol classes, but the vendored code can be deleted in the meantime.
author Matt Harbison <matt_harbison@yahoo.com>
date Sat, 07 Dec 2024 03:11:02 -0500
parents f4733654f144
children
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52446:c1674551c109 52447:3c6809941280
9 # bookkeeping for declaring interfaces. So, we use stubs for various 9 # bookkeeping for declaring interfaces. So, we use stubs for various
10 # zope.interface primitives unless instructed otherwise. 10 # zope.interface primitives unless instructed otherwise.
11 11
12 from __future__ import annotations 12 from __future__ import annotations
13 13
14 from .. import encoding 14 if True:
15
16 if encoding.environ.get(b'HGREALINTERFACES'):
17 from ..thirdparty.zope import interface as zi
18
19 Attribute = zi.Attribute
20 Interface = zi.Interface
21 implementer = zi.implementer
22 else:
23 15
24 class Attribute: 16 class Attribute:
25 def __init__(self, __name__, __doc__=b''): 17 def __init__(self, __name__, __doc__=b''):
26 pass 18 pass
27 19