Michael Haggerty df30875987 ref-cache: use a callback function to fill the cache ... It is a leveling violation for `ref_cache` to know about `files_ref_store` or that it should call `read_loose_refs()` to lazily fill cache directories. So instead, have its constructor take as an argument a callback function that it should use for lazy-filling, and change `files_ref_store` to supply a pointer to function `read_loose_refs` (renamed to `loose_fill_ref_dir`) when creating the ref cache for its loose refs. This means that we can generify the type of the back-pointer in `struct ref_cache` from `files_ref_store` to `ref_store`. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2017-04-16 21:32:46 -07:00
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files-backend.c	ref-cache: use a callback function to fill the cache	2017-04-16 21:32:46 -07:00
iterator.c	do_for_each_ref(): reimplement using reference iteration	2016-06-20 11:38:20 -07:00
ref-cache.c	ref-cache: use a callback function to fill the cache	2017-04-16 21:32:46 -07:00
ref-cache.h	ref-cache: use a callback function to fill the cache	2017-04-16 21:32:46 -07:00
refs-internal.h	refs_verify_refname_available(): implement once for all backends	2017-04-16 21:32:45 -07:00