comparison mercurial/revlog.py @ 47075:5554aacd783f

sidedata: gate sidedata functionality to revlogv2 in more places

Since revlogv1 is not capable of storing sidedata, we prevent sidedata
mechanisms around the revlog layer from doing anything. We however keep the
ones that allow a revlogv1 repo to generate sidedata on-the-fly on a push, the
pull case simply does not add the sidedata to the revlog.

Differential Revision: https://phab.mercurial-scm.org/D10341

47074:b409cdc6a139

        revinfo = _revisioninfo(node, p1, p2, btext, textlen, cachedelta, flags)

        deltainfo = deltacomputer.finddeltainfo(revinfo, fh)

        if sidedata:
            serialized_sidedata = sidedatautil.serialize_sidedata(sidedata)
            sidedata_offset = offset + deltainfo.deltalen
        else:
            serialized_sidedata = b""
            # Don't store the offset if the sidedata is empty, that way

47075:5554aacd783f

        revinfo = _revisioninfo(node, p1, p2, btext, textlen, cachedelta, flags)

        deltainfo = deltacomputer.finddeltainfo(revinfo, fh)

        if sidedata and self.version & 0xFFFF == REVLOGV2:
            serialized_sidedata = sidedatautil.serialize_sidedata(sidedata)
            sidedata_offset = offset + deltainfo.deltalen
        else:
            serialized_sidedata = b""
            # Don't store the offset if the sidedata is empty, that way