tree 85c8e334ab027c9abcfb249c4337c711f2bf43c1
parent 65a0a8e5facb42f41561a96af209016954878b63
author Ronnie Sahlberg <sahlberg@google.com> 1473005290 +0200
committer Junio C Hamano <gitster@pobox.com> 1473460092 -0700

refs: add a backend method structure

Add a `struct ref_storage_be` to represent types of reference stores. In
OO notation, this is the class, and will soon hold some class
methods (e.g., a factory to create new ref_store instances) and will
also serve as the vtable for ref_store instances of that type.

As yet, the backends cannot do anything.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>