## Changes
- AS-IS
- `LimboConnection` implements `Connection`
- `JDBC4Connection` implements `LimboConnection`
- TO-BE
- `LimboConnection` doesn't implement `Connection`. It is used to
represent connection to limbo only.
- `JDBC4Connection` implements `Connection` directly. Holds
`LimboConnection` in member field.
- This helps remove the complexity of java's `Connection` interface away
from `LimboConnection`. We can focus on implementing limbo's feature
inside `LimboConnection` and let `JDBC4Connection` handle the
interoperability with jdbc world.
## Reference
https://github.com/tursodatabase/limbo/issues/615Closes#916
I am on a bit of a mission to revisit a lot of the ref counting, this
was an easy first win.
It seems to be a linear path of function calls or hashmaps which can own
the completions directly, no cloning needed.
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>
Closes#912
## Purpose of this PR
- Remove `AbstractDB` and put limbo db related methods into `LimboDB`
## Changes
- Remove `AbstractDB`
- Implement `close()`
## Reference
- [Issue](https://github.com/tursodatabase/limbo/issues/615)
Closes#946
This makes io_uring the default in CLI, but makes it non-default in
core. Before, if one built CLI without io_uring, core still built with
it as it was a default feature. To accommodate for the change, all
bindings have been updated to select the feature, except for WASM which
has a separate fs implementation.
This also adds some #[cfg] and #[allow] to silence unused-* warnings,
which I discovered when testing with different features disabled.
Closes#942
## Purpose of the PR
- As bindings/java is just a library, we shouldn't have to add specific
library dependency(such as slf4j) to itself
- In order to load bindings/java to 3rd party software(such as
Datagrip), we shouldn't provide a library with slf4j included
## Changes
- Remove slf4j, logback dependency and files
- Add custom logger implementation
## ETC
We can now connect to Datagrip(but there are some errors though)

## Reference
[Issue](https://github.com/tursodatabase/limbo/issues/615)
Closes#915
Move result row to `ProgramState` to mimic what SQLite does where `Vdbe`
struct has a `pResultRow` member. This makes it easier to deal with result
lifetime, but more importantly, eventually lazily parse values at the edges of
the API.