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comparison mercurial/context.py @ 37177:fbe34945220d

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context: set repo property in basectx It seems like a good practice to call the super constructor. Let's start by passing the repo along to basectx so it can assign it to a private attribute. We should perhaps pass the rev and node along as well, but that requires more work before it can be done. Differential Revision: https://phab.mercurial-scm.org/D2970
author Martin von Zweigbergk <martinvonz@google.com>
date Thu, 29 Mar 2018 23:05:41 -0700
parents bb47dc2f71a0
children 97ab6f2dc3c3
comparison
equal deleted inserted replaced
37176:bb47dc2f71a0 37177:fbe34945220d
61 workingctx: a context that represents the working directory and can 61 workingctx: a context that represents the working directory and can
62 be committed, 62 be committed,
63 memctx: a context that represents changes in-memory and can also 63 memctx: a context that represents changes in-memory and can also
64 be committed.""" 64 be committed."""
65 65
66 def __init__(self, repo):
67 self._repo = repo
68
66 def __bytes__(self): 69 def __bytes__(self):
67 return short(self.node()) 70 return short(self.node())
68 71
69 __str__ = encoding.strmethod(__bytes__) 72 __str__ = encoding.strmethod(__bytes__)
70 73
404 """A changecontext object makes access to data related to a particular 407 """A changecontext object makes access to data related to a particular
405 changeset convenient. It represents a read-only context already present in 408 changeset convenient. It represents a read-only context already present in
406 the repo.""" 409 the repo."""
407 def __init__(self, repo, changeid='.'): 410 def __init__(self, repo, changeid='.'):
408 """changeid is a revision number, node, or tag""" 411 """changeid is a revision number, node, or tag"""
412 super(changectx, self).__init__(repo)
409 413
410 if changeid == '': 414 if changeid == '':
411 changeid = '.' 415 changeid = '.'
412 self._repo = repo
413 416
414 try: 417 try:
415 if isinstance(changeid, int): 418 if isinstance(changeid, int):
416 self._node = repo.changelog.node(changeid) 419 self._node = repo.changelog.node(changeid)
417 self._rev = changeid 420 self._rev = changeid
1132 class committablectx(basectx): 1135 class committablectx(basectx):
1133 """A committablectx object provides common functionality for a context that 1136 """A committablectx object provides common functionality for a context that
1134 wants the ability to commit, e.g. workingctx or memctx.""" 1137 wants the ability to commit, e.g. workingctx or memctx."""
1135 def __init__(self, repo, text="", user=None, date=None, extra=None, 1138 def __init__(self, repo, text="", user=None, date=None, extra=None,
1136 changes=None): 1139 changes=None):
1137 self._repo = repo 1140 super(committablectx, self).__init__(repo)
1138 self._rev = None 1141 self._rev = None
1139 self._node = None 1142 self._node = None
1140 self._text = text 1143 self._text = text
1141 if date: 1144 if date:
1142 self._date = dateutil.parsedate(date) 1145 self._date = dateutil.parsedate(date)
1816 is `False`, the file was deleted. 1819 is `False`, the file was deleted.
1817 """ 1820 """
1818 1821
1819 def __init__(self, repo): 1822 def __init__(self, repo):
1820 super(overlayworkingctx, self).__init__(repo) 1823 super(overlayworkingctx, self).__init__(repo)
1821 self._repo = repo
1822 self.clean() 1824 self.clean()
1823 1825
1824 def setbase(self, wrappedctx): 1826 def setbase(self, wrappedctx):
1825 self._wrappedctx = wrappedctx 1827 self._wrappedctx = wrappedctx
1826 self._parents = [wrappedctx] 1828 self._parents = [wrappedctx]