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comparison mercurial/vfs.py @ 43467:b16912f8c07c

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vfs: add a NotImplementedError implementation of __call__ This helps pytype considerably on this file. Differential Revision: https://phab.mercurial-scm.org/D7265
author Augie Fackler <augie@google.com>
date Wed, 06 Nov 2019 15:11:30 -0500
parents 2dcd4e773193
children 8b0fa4de0064
comparison
equal deleted inserted replaced
43466:2dcd4e773193 43467:b16912f8c07c
51 """Abstract base class; cannot be instantiated""" 51 """Abstract base class; cannot be instantiated"""
52 52
53 def __init__(self, *args, **kwargs): 53 def __init__(self, *args, **kwargs):
54 '''Prevent instantiation; don't call this from subclasses.''' 54 '''Prevent instantiation; don't call this from subclasses.'''
55 raise NotImplementedError('attempted instantiating ' + str(type(self))) 55 raise NotImplementedError('attempted instantiating ' + str(type(self)))
56
57 def __call__(self, path, mode=b'rb', **kwargs):
58 raise NotImplementedError
56 59
57 def _auditpath(self, path, mode): 60 def _auditpath(self, path, mode):
58 raise NotImplementedError 61 raise NotImplementedError
59 62
60 def tryread(self, path): 63 def tryread(self, path):