Nicholas Nethercote 392159b561 Move HandleStore into server.rs.
This just moves the server-relevant parts of handles into `server.rs`.
It introduces a new higher-order macro `with_api_handle_types` to avoid
some duplication.

This fixes two `FIXME` comments, and makes things clearer, by not having
server code in `client.rs`.
2024-03-01 16:30:26 +11:00
..
2024-03-01 16:30:26 +11:00