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comparison mercurial/state.py @ 43702:127d46468a45

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state: add a pytype annotation Differential Revision: https://phab.mercurial-scm.org/D7383
author Augie Fackler <augie@google.com>
date Wed, 13 Nov 2019 22:22:49 -0500
parents 8ff1ecfadcd1
children 7b14d649af1b
comparison
equal deleted inserted replaced
43701:c9301ac73b95 43702:127d46468a45
25 error, 25 error,
26 util, 26 util,
27 ) 27 )
28 from .utils import cborutil 28 from .utils import cborutil
29 29
30 if not globals():
31 from typing import (
32 Any,
33 Dict,
34 )
35
36 for t in (Any, Dict):
37 assert t
38
30 39
31 class cmdstate(object): 40 class cmdstate(object):
32 """a wrapper class to store the state of commands like `rebase`, `graft`, 41 """a wrapper class to store the state of commands like `rebase`, `graft`,
33 `histedit`, `shelve` etc. Extensions can also use this to write state files. 42 `histedit`, `shelve` etc. Extensions can also use this to write state files.
34 43
48 """ 57 """
49 self._repo = repo 58 self._repo = repo
50 self.fname = fname 59 self.fname = fname
51 60
52 def read(self): 61 def read(self):
62 # type: () -> Dict[bytes, Any]
53 """read the existing state file and return a dict of data stored""" 63 """read the existing state file and return a dict of data stored"""
54 return self._read() 64 return self._read()
55 65
56 def save(self, version, data): 66 def save(self, version, data):
57 """write all the state data stored to .hg/<filename> file 67 """write all the state data stored to .hg/<filename> file