git/odb/source-inmemory.c, branch seen

odb/source-inmemory: stub out remaining functions

2026-04-10T15:00:06Z

Stub out remaining functions that we either don't need or that are basically no-ops. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `freshen_object()` callback

2026-04-10T15:00:06Z

Implement the `freshen_object()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `count_objects()` callback

2026-04-10T15:00:06Z

Implement the `count_objects()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `find_abbrev_len()` callback

2026-04-10T15:00:06Z

Implement the `find_abbrev_len()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `for_each_object()` callback

2026-04-10T15:00:06Z

Implement the `for_each_object()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: convert to use oidtree

2026-04-10T15:00:06Z

The in-memory source stores its objects in a simple array that we grow as needed. This has a couple of downsides: - The object lookup is O(n). This doesn't matter in practice because we only store a small number of objects. - We don't have an easy way to iterate over all objects in lexicographic order. - We don't have an easy way to compute unique object ID prefixes. Refactor the code to use an oidtree instead. This is the same data structure used by our loose object source, and thus it means we get a bunch of functionality for free. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `write_object_stream()` callback

2026-04-10T15:00:05Z

Implement the `write_object_stream()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `write_object()` callback

2026-04-10T15:00:05Z

Implement the `write_object()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `read_object_stream()` callback

2026-04-10T15:00:05Z

Implement the `read_object_stream()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source-inmemory: implement `read_object_info()` callback

2026-04-10T15:00:04Z

Implement the `read_object_info()` callback function for the in-memory source. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano