upstream/mercurial-mirror Files · hgext/remotefilelog/shallowstore.py

verify: allow the storage to signal when renames can be tested on `skipread`...

verify: allow the storage to signal when renames can be tested on `skipread` This applies the new marker in the lfs handler to show it in action, and adds the test mentioned at the beginning of the series to show that fulltext isn't necessary in the LFS case. The existing `skipread` isn't enough, because it is also set if an error occurs reading the revlog data, or the data is censored. It could probably be cleared, but then it technically violates the interface contract. That wouldn't matter for the existing verify algorithm, but it isn't clear how that will change as alternate storage support is added. The flag is probably pretty revlog specific, given the comments in verify.py. But there's already filelog specific stuff in there and I'm not sure what future storage will bring, so I don't want to over-engineer this. Likewise, I'm not sure that we want the verify method for each storage type to completely drive the bus when it comes to detecting renames, so I don't want to go down the rabbithole of having verifyintegrity() return metadata hints at this point. Differential Revision: https://phab.mercurial-scm.org/D7713

Augie Fackler - - Load All Authors

File last commit:

r43346:2372284d default


                r44530:b9e174d4

default

Download file

             shallowstore.py
        
                    18 lines
            
             | 491 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / hgext / remotefilelog / shallowstore.py
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Augie Fackler
    
remotefilelog: import pruned-down remotefilelog extension from hg-experimental...

              r40530
            
      # shallowstore.py - shallow store for interacting with shallow repos

      #

      # Copyright 2013 Facebook, Inc.

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      from __future__ import absolute_import

        Augie Fackler
    
formatting: blacken the codebase...

              r43346
            
        Augie Fackler
    
remotefilelog: import pruned-down remotefilelog extension from hg-experimental...

              r40530
            
      def wrapstore(store):

          class shallowstore(store.__class__):

              def __contains__(self, path):

                  # Assume it exists

                  return True

          store.__class__ = shallowstore

          return store

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Augie Fackler remotefilelog: import pruned-down remotefilelog extension from hg-experimental...	r40530	# shallowstore.py - shallow store for interacting with shallow repos
		#
		# Copyright 2013 Facebook, Inc.
		#
		# This software may be used and distributed according to the terms of the
		# GNU General Public License version 2 or any later version.
		from __future__ import absolute_import

Augie Fackler formatting: blacken the codebase...	r43346
Augie Fackler remotefilelog: import pruned-down remotefilelog extension from hg-experimental...	r40530	def wrapstore(store):
		class shallowstore(store.__class__):
		def __contains__(self, path):
		# Assume it exists
		return True

		store.__class__ = shallowstore

		return store