upstream/mercurial-mirror Files · hgext/narrow/narrowtemplates.py

typing: hide the interface version of `dirstate` during type checking...

typing: hide the interface version of `dirstate` during type checking As noted in the previous commit, the `dirstate` type is still inferred as `Any` by pytype, including where it is used as a base class for the largefiles dirstate. That effectively disables most type checking. The problems fixed two commits ago were flagged by this change. I'm not at all clear what the benefit of the original type is, but that was what was used at runtime, so I don't want to change the largefiles base class to the raw class. Having both a lowercase and camelcase name for the same thing isn't great, but given that this trivially finds problems without worrying about which symbol clients may be using, and the non-raw type is useless to pytype anyway, I'm not going to worry about it.

Gregory Szorc - - Load All Authors

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      # narrowtemplates.py - added template keywords for narrow clones

      #

      # Copyright 2017 Google, 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 mercurial import (

          registrar,

          revlog,

      )

      keywords = {}

      templatekeyword = registrar.templatekeyword(keywords)

      revsetpredicate = registrar.revsetpredicate()

      def _isellipsis(repo, rev):

          if repo.changelog.flags(rev) & revlog.REVIDX_ELLIPSIS:

              return True

          return False

      @templatekeyword(b'ellipsis', requires={b'repo', b'ctx'})

      def ellipsis(context, mapping):

          """String. 'ellipsis' if the change is an ellipsis node, else ''."""

          repo = context.resource(mapping, b'repo')

          ctx = context.resource(mapping, b'ctx')

          if _isellipsis(repo, ctx.rev()):

              return b'ellipsis'

          return b''

      @templatekeyword(b'outsidenarrow', requires={b'repo', b'ctx'})

      def outsidenarrow(context, mapping):

          """String. 'outsidenarrow' if the change affects no tracked files,

          else ''."""

          repo = context.resource(mapping, b'repo')

          ctx = context.resource(mapping, b'ctx')

          m = repo.narrowmatch()

          if ctx.files() and not m.always():

              if not any(m(f) for f in ctx.files()):

                  return b'outsidenarrow'

          return b''

      @revsetpredicate(b'ellipsis()')

      def ellipsisrevset(repo, subset, x):

          """Changesets that are ellipsis nodes."""

          return subset.filter(lambda r: _isellipsis(repo, r))

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				# narrowtemplates.py - added template keywords for narrow clones
				#
				# Copyright 2017 Google, 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 mercurial import (
				registrar,
				revlog,
				)

				keywords = {}
				templatekeyword = registrar.templatekeyword(keywords)
				revsetpredicate = registrar.revsetpredicate()


				def _isellipsis(repo, rev):
				if repo.changelog.flags(rev) & revlog.REVIDX_ELLIPSIS:
				return True
				return False


				@templatekeyword(b'ellipsis', requires={b'repo', b'ctx'})
				def ellipsis(context, mapping):
				"""String. 'ellipsis' if the change is an ellipsis node, else ''."""
				repo = context.resource(mapping, b'repo')
				ctx = context.resource(mapping, b'ctx')
				if _isellipsis(repo, ctx.rev()):
				return b'ellipsis'
				return b''


				@templatekeyword(b'outsidenarrow', requires={b'repo', b'ctx'})
				def outsidenarrow(context, mapping):
				"""String. 'outsidenarrow' if the change affects no tracked files,
				else ''."""
				repo = context.resource(mapping, b'repo')
				ctx = context.resource(mapping, b'ctx')
				m = repo.narrowmatch()
				if ctx.files() and not m.always():
				if not any(m(f) for f in ctx.files()):
				return b'outsidenarrow'
				return b''


				@revsetpredicate(b'ellipsis()')
				def ellipsisrevset(repo, subset, x):
				"""Changesets that are ellipsis nodes."""
				return subset.filter(lambda r: _isellipsis(repo, r))