comparison mercurial/sparse.py @ 49961:7a8bfc05b691

dirstate: rename parentchange to changing_parents

Since the new argument breaks the API anyway, we can rename it to a better name.

The previous name `parentchange` might be seen as something active, a function
that would directly change the parents, however this is just a context manager
to frame the operation that will change the parents and adjust the
dirstate content accordingly.

In addition, the future sister method that will be about changes to tracking and
files would have a hard time fitting in the same naming scheme in a clear way.

The new naming uses a clear prefix will make it more distinct from other
dirstate methods and easier to extend with other similar contexts.

49960:c166b212bdee

                    mergestatemod.ACTION_GET,
                    (fctx.flags(), False),
                    message,
                )

        with repo.dirstate.parentchange(repo):
            mergemod.applyupdates(
                repo,
                tmresult,
                repo[None],
                repo[b'.'],

    """Clears include/exclude rules from the sparse config.

    The remaining sparse config only has profiles, if defined. The working
    directory is refreshed, as needed.
    """
    with repo.wlock(), repo.dirstate.parentchange(repo):
        raw = repo.vfs.tryread(b'sparse')
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')

        if not includes and not excludes:
            return

    """Import sparse config rules from files.

    The updated sparse config is written out and the working directory
    is refreshed, as needed.
    """
    with repo.wlock(), repo.dirstate.parentchange(repo):
        # read current configuration
        raw = repo.vfs.tryread(b'sparse')
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')
        aincludes, aexcludes, aprofiles = activeconfig(repo)

):
    """Perform a sparse config update.

    The new config is written out and a working directory refresh is performed.
    """
    with repo.wlock(), repo.lock(), repo.dirstate.parentchange(repo):
        raw = repo.vfs.tryread(b'sparse')
        oldinclude, oldexclude, oldprofiles = parseconfig(
            repo.ui, raw, b'sparse'
        )

49961:7a8bfc05b691

                    mergestatemod.ACTION_GET,
                    (fctx.flags(), False),
                    message,
                )

        with repo.dirstate.changing_parents(repo):
            mergemod.applyupdates(
                repo,
                tmresult,
                repo[None],
                repo[b'.'],

    """Clears include/exclude rules from the sparse config.

    The remaining sparse config only has profiles, if defined. The working
    directory is refreshed, as needed.
    """
    with repo.wlock(), repo.dirstate.changing_parents(repo):
        raw = repo.vfs.tryread(b'sparse')
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')

        if not includes and not excludes:
            return

    """Import sparse config rules from files.

    The updated sparse config is written out and the working directory
    is refreshed, as needed.
    """
    with repo.wlock(), repo.dirstate.changing_parents(repo):
        # read current configuration
        raw = repo.vfs.tryread(b'sparse')
        includes, excludes, profiles = parseconfig(repo.ui, raw, b'sparse')
        aincludes, aexcludes, aprofiles = activeconfig(repo)

):
    """Perform a sparse config update.

    The new config is written out and a working directory refresh is performed.
    """
    with repo.wlock(), repo.lock(), repo.dirstate.changing_parents(repo):
        raw = repo.vfs.tryread(b'sparse')
        oldinclude, oldexclude, oldprofiles = parseconfig(
            repo.ui, raw, b'sparse'
        )