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Differential D9741

shelve: inline ".patch" constant now that it's only used in the Shelf class
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Authored by martinvonz on Jan 12 2021, 5:48 PM.

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Reviewers
pulkit
Group Reviewers
hg-reviewers
Commits
rHGd3b226b6c8c6: shelve: inline ".patch" constant now that it's only used in the Shelf class
rHG5c404d5e00a3: shelve: inline ".patch" constant now that it's only used in the Shelf class
rHG4d5119d00a2a: shelve: inline ".patch" constant now that it's only used in the Shelf class

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rHG Mercurial
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default
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Mmercurial/shelve.py (10 lines)

Diff 24744

mercurial/shelve.py

from .utils import ( from .utils import (
dateutil, dateutil,
stringutil, stringutil,
) )
backupdir = b'shelve-backup' backupdir = b'shelve-backup'
shelvedir = b'shelved' shelvedir = b'shelved'
shelvefileextensions = [b'hg', b'patch', b'shelve'] shelvefileextensions = [b'hg', b'patch', b'shelve']
# universal extension is present in all types of shelves
patchextension = b'patch'
# we never need the user, so we use a # we never need the user, so we use a
# generic user for all shelve operations # generic user for all shelve operations
shelveuser = b'shelve@localhost' shelveuser = b'shelve@localhost'
class Shelf(object): class Shelf(object):
"""Represents a shelf, including possibly multiple files storing it. """Represents a shelf, including possibly multiple files storing it.
Old shelves will have a .patch and a .hg file. Newer shelves will Old shelves will have a .patch and a .hg file. Newer shelves will
also have a .shelve file. This class abstracts away some of the also have a .shelve file. This class abstracts away some of the
differences and lets you work with the shelf as a whole. differences and lets you work with the shelf as a whole.
""" """
def __init__(self, vfs, name): def __init__(self, vfs, name):
self.vfs = vfs self.vfs = vfs
self.name = name self.name = name
@staticmethod @staticmethod
def open(repo, name): def open(repo, name):
return Shelf(vfsmod.vfs(repo.vfs.join(shelvedir)), name) return Shelf(vfsmod.vfs(repo.vfs.join(shelvedir)), name)
def exists(self): def exists(self):
return self.vfs.exists( return self.vfs.exists(self.name + b'.patch') and self.vfs.exists(
self.name + b'.' + patchextension self.name + b'.hg'
) and self.vfs.exists(self.name + b'.hg') )
def mtime(self): def mtime(self):
return self.vfs.stat(self.name + b'.' + patchextension)[stat.ST_MTIME] return self.vfs.stat(self.name + b'.patch')[stat.ST_MTIME]
def writeinfo(self, info): def writeinfo(self, info):
scmutil.simplekeyvaluefile(self.vfs, self.name + b'.shelve').write(info) scmutil.simplekeyvaluefile(self.vfs, self.name + b'.shelve').write(info)
def hasinfo(self): def hasinfo(self):
return self.vfs.exists(self.name + b'.shelve') return self.vfs.exists(self.name + b'.shelve')
def readinfo(self): def readinfo(self):