comparison mercurial/branchmap.py @ 42602:c7d236b55a3e

py3: fix formatting of branchmap log messages with repo.filtername=None

`"%s" % None` does not work on py3. I've extracted a little function
for producing a formatted message given the filter name.

Differential Revision: https://phab.mercurial-scm.org/D6644

42601:862f6bddacce

def _unknownnode(node):
    """ raises ValueError when branchcache found a node which does not exists
    """
    raise ValueError(r'node %s does not exist' % pycompat.sysstr(hex(node)))

class branchcache(object):
    """A dict like object that hold branches heads cache.

    This cache is used to avoid costly computations to determine all the

        except (IOError, OSError):
            return None

        except Exception as inst:
            if repo.ui.debugflag:
                msg = 'invalid branchheads cache'
                if repo.filtername is not None:
                    msg += ' (%s)' % repo.filtername
                msg += ': %s\n'
                repo.ui.debug(msg % pycompat.bytestr(inst))
            bcache = None

        finally:
            if f:
                f.close()

                        state = 'c'
                    else:
                        state = 'o'
                    f.write("%s %s %s\n" % (hex(node), state, label))
            f.close()
            repo.ui.log('branchcache',
                        'wrote %s branch cache with %d labels and %d nodes\n',
                        repo.filtername, len(self._entries), nodecount)
        except (IOError, OSError, error.Abort) as inst:
            # Abort may be raised by read only opener, so log and continue
            repo.ui.debug("couldn't write branch cache: %s\n" %
                          stringutil.forcebytestr(inst))

                    self.tipnode = cl.node(tiprev)
                    self.tiprev = tiprev
        self.filteredhash = scmutil.filteredhash(repo, self.tiprev)

        duration = util.timer() - starttime
        repo.ui.log('branchcache', 'updated %s branch cache in %.4f seconds\n',
                    repo.filtername or b'None', duration)

        self.write(repo)


class remotebranchcache(branchcache):

42602:c7d236b55a3e

def _unknownnode(node):
    """ raises ValueError when branchcache found a node which does not exists
    """
    raise ValueError(r'node %s does not exist' % pycompat.sysstr(hex(node)))

def _branchcachedesc(repo):
    if repo.filtername is not None:
        return 'branch cache (%s)' % repo.filtername
    else:
        return 'branch cache'

class branchcache(object):
    """A dict like object that hold branches heads cache.

    This cache is used to avoid costly computations to determine all the

        except (IOError, OSError):
            return None

        except Exception as inst:
            if repo.ui.debugflag:
                msg = 'invalid %s: %s\n'
                repo.ui.debug(msg % (_branchcachedesc(repo),
                                     pycompat.bytestr(inst)))
            bcache = None

        finally:
            if f:
                f.close()

                        state = 'c'
                    else:
                        state = 'o'
                    f.write("%s %s %s\n" % (hex(node), state, label))
            f.close()
            repo.ui.log('branchcache', 'wrote %s with %d labels and %d nodes\n',
                        _branchcachedesc(repo), len(self._entries), nodecount)
        except (IOError, OSError, error.Abort) as inst:
            # Abort may be raised by read only opener, so log and continue
            repo.ui.debug("couldn't write branch cache: %s\n" %
                          stringutil.forcebytestr(inst))

                    self.tipnode = cl.node(tiprev)
                    self.tiprev = tiprev
        self.filteredhash = scmutil.filteredhash(repo, self.tiprev)

        duration = util.timer() - starttime
        repo.ui.log('branchcache', 'updated %s in %.4f seconds\n',
                    _branchcachedesc(repo), duration)

        self.write(repo)


class remotebranchcache(branchcache):