upstream/mercurial-mirror Files · mercurial/peer.py

repo: move visibleheads and visiblebranchmap logic in discovery...

repo: move visibleheads and visiblebranchmap logic in discovery They were previously inside the mercurial.phases module, but obsolete logic will need them to exclude `extinct` changesets from pull and push. The proper and planned way to implement such filtering is still to apply a changelog level filtering. But we are far to late in the cycle to implement and push such a critical piece of code (changelog filtering). With Matt Mackall approval I'm extending this quick and dirty mechanism for obsolete purpose. Changelog level filtering should come during the next release cycle.

Sune Foldager - - Load All Authors

File last commit:

r17194:32a6a33b default


                r17205:97eff000

default

Download file

             peer.py
        
                    49 lines
            
             | 1.4 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / mercurial / peer.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      # peer.py - repository base classes for mercurial

      #

      # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>

      # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>

      #

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

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

      from i18n import _

      import error

      class peerrepository(object):

          def capable(self, name):

              '''tell whether repo supports named capability.

              return False if not supported.

              if boolean capability, return True.

              if string capability, return string.'''

              caps = self._capabilities()

              if name in caps:

                  return True

              name_eq = name + '='

              for cap in caps:

                  if cap.startswith(name_eq):

                      return cap[len(name_eq):]

              return False

          def requirecap(self, name, purpose):

              '''raise an exception if the given capability is not present'''

              if not self.capable(name):

                  raise error.CapabilityError(

                      _('cannot %s; remote repository does not '

                        'support the %r capability') % (purpose, name))

          def local(self):

              '''return peer as a localrepo, or None'''

              return None

          def peer(self):

              return self

          def peer(self):

              return self

          def canpush(self):

              return True

          def close(self):

              pass

	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

				# peer.py - repository base classes for mercurial
				#
				# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
				# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				from i18n import _
				import error

				class peerrepository(object):

				def capable(self, name):
				'''tell whether repo supports named capability.
				return False if not supported.
				if boolean capability, return True.
				if string capability, return string.'''
				caps = self._capabilities()
				if name in caps:
				return True
				name_eq = name + '='
				for cap in caps:
				if cap.startswith(name_eq):
				return cap[len(name_eq):]
				return False

				def requirecap(self, name, purpose):
				'''raise an exception if the given capability is not present'''
				if not self.capable(name):
				raise error.CapabilityError(
				_('cannot %s; remote repository does not '
				'support the %r capability') % (purpose, name))

				def local(self):
				'''return peer as a localrepo, or None'''
				return None

				def peer(self):
				return self

				def peer(self):
				return self

				def canpush(self):
				return True

				def close(self):
				pass