comparison mercurial/manifest.py @ 24666:3092885b5b32

manifestdict: inline _intersectfiles()

The _intersectfiles() method is only called from one place, it's
pretty short, and its caller has to be aware when it's appropriate to
call it (when the number of files in the matcher is not too large), so
let's inline it.

24665:5326820a2952

        return self._lm.iterkeys()

    def keys(self):
        return list(self.iterkeys())

    def _intersectfiles(self, files):
        '''make a new lazymanifest with the intersection of self with files

        The algorithm assumes that files is much smaller than self.'''
        ret = manifestdict()
        lm = self._lm
        for fn in files:
            if fn in lm:
                ret._lm[fn] = lm[fn]
        return ret

    def filesnotin(self, m2):
        '''Set of files in this manifest that are not in the other'''
        files = set(self)
        files.difference_update(m2)
        return files

            return self.copy()

        files = match.files()
        if (len(files) < 100 and (match.isexact() or
            (not match.anypats() and util.all(fn in self for fn in files)))):
            return self._intersectfiles(files)

        m = manifestdict('')
        m._lm = self._lm.filtercopy(match)
        return m

24666:3092885b5b32

        return self._lm.iterkeys()

    def keys(self):
        return list(self.iterkeys())

    def filesnotin(self, m2):
        '''Set of files in this manifest that are not in the other'''
        files = set(self)
        files.difference_update(m2)
        return files

            return self.copy()

        files = match.files()
        if (len(files) < 100 and (match.isexact() or
            (not match.anypats() and util.all(fn in self for fn in files)))):
            m = manifestdict()
            lm = self._lm
            for fn in match.files():
                if fn in lm:
                    m._lm[fn] = lm[fn]
            return m

        m = manifestdict('')
        m._lm = self._lm.filtercopy(match)
        return m