cuprate/old_database
hinto-janai 331d4d3e7f
Database (#35)
* rename `database` -> `old_database`

Keeping it around for reference until new implementation is complete.

* create new `database/` skeleton

* add `DATABASE.md` design doc skeleton

* move design doc to `database/README.md`

* add rough code

* `lib.rs` -> `gist.rs`

* database: use workspace deps

* workspace: include `database/` as member

CI will now include this crate.

* cargo fmt

* database: `AGPL` -> `MIT`

* readme: add `TODO`s

* add base files

* cargo.toml: add `heed` feature

* fix clippy

* lib.rs: add extremely pedantic lints

* readme: add `# Backends`

* cargo.toml: add `cfg-if`

* add `backend/` structure

* base `database.rs`

* cargo.toml: add `borsh`

* backend: add `DATABASE_BACKEND`

* base `error.rs`

* base `database.rs`

* base `transaction.rs`

* base `table.rs`

* lib.rs: add imports

* add `pod.rs`

* pod: use `Read/Write`, add tests for all primitive numbers

* pod: impl Pod for `Vec<u8>`, `[u8; N]`

* pod: add docs, add `private::Sealed`

* pod: `to_writer`, `from_reader`

The new `as_bytes` + `from_bytes` now allows (de)serializing from
bytes directly instead of going through Read/Write.

Different array return sizes are abstracted away with `-> impl AsRef<[u8]>`

* pod: impl Pod for `Box<[u8]>`

* pod: return `Err` on incorrect length in `from_bytes()`

* pod: docs

* pod: impl Pod for `Arc<[u8]>`

* readme: docs

* database: add `create_table()`, `get_table()`

* table: `Pod` bound

* backend: move into directories

* pod: add `into_bytes()`

* heed: impl `BytesEncode`, `BytesDecode`

* add `actor`, `service` features

The thread/actor system used will be gated behind `actor`,
and the `tower/tokio` integration will be gated behind `service`.

* add `lib.rs` docs

* service: add `service.rs`

* service: add `reader.rs`

* service: add `writer.rs`

* service: add `request.rs` & `response.rs`

* cargo.toml: add `crossbeam`

* service: add/use `enum Request`, `enum Response`

* service: basic signatures for thread-pools, `Writer` -> `Writers`

* service: split `tower::Service<ReadRequest/WriteRequest>`

* service: impl `tower::Service` for `Database(Reader|Writer)`

* service: add `init()`, impl basic `Reader/Writer` pools

* service: add example `Request`'s

* service: add example `ReadRequest` handling

* temporarily allow clippy lints

* readme: update file structure

* transaction: add `RoTx::get_range()`

* service: module docs

* cargo.toml: add `cuprate-helper`

* service: scale readers/writers based on thread count

* database: change lifetimes

* heed: impl Database for `heed`

* heed: add `ConcreteRoTx`, `ConcreteRwTx`, impl Tx traits

* docs

* service: `read.rs` docs

* service: `write.rs` docs

* service: request/response docs

* service: use `OnceLock` in `init()`, add `db_read()`, `db_write()`

* service: leak database into `&'static`

* database: add `#[inline]`, `#[cold]`

* service: `free.rs` docs, more `#[inline]` + `#[cold]`

* service: add `shutdown()`

* service: add `Request::Shutdown`

* service: `shutdown()` docs

* heed: hide concrete tx types

* lib.rs: add terms

* split `Env` <-> `Database`

* cargo.toml: add `paste`

* database: add `tables/`

* impl `serde/borsh` where possible

* tables: add `Tables`, add test docs

* make db backend mutually exclusive to fix `--all-features`

* tables: use `$()*` in `tables!()`

* cargo.toml: add `sanakirja 1.4.0`

* sanakirja: impl `Env`

* sanakirja: impl `Database`

* sanakirja: impl `Transaction`

* table: temporarily fix `sanakirja` K/V bounds

* table: fix `#[cfg]`

* cargo.toml: fix deps

* lib.rs: docs

* service: docs

* readme: add files, update `# Documentation`, add `# Layers`

* readme: `src/` file purpose

* readme: `src/service/` file purpose

* readme: `src/backend/` file purpose

* fix `Cargo.lock` merge conflict

* database: remove `gist.rs`

* add to `constants.rs`

* add top `//! comments` for files/modules

* constants: add sanity-check test

* service: add `only_one_database` test in `free.rs`

* service: add `tests.rs`

* remove unneeded markers + imports

* backend: fix `get_range()`'s trait `impl` return

* env: add `create_tables_if_needed()`, don't return `Option<Db>`

* sort imports by `CONTRIBUTING.md` rules

oops sorry boog

* add `monero.rs`

* monero: docs

* database: add missing `RoTx/RwTx` inputs

* backend: add missing `RoTx/RwTx` inputs

* `monero.rs` trait -> free functions in `ops/`

* pod: make methods infallible

* ci: add `rustup update` step

* service: use `Arc` instead of leaking, remove `db_read/db_write`

* service: use `InfallibleOneshotReceiver` for readers

* service: shutdown on error, add todos

* service: remove `Request`

* service: combine `ReadResponse` and `WriteResponse`

* service: use `InfallibleOneshotReceiver` for writer

* service: only spawn 1 writer, don't allow cloning writer handle

* table: add associated `const CONSTANT_SIZE`

* add `key.rs` + `trait Key`, add bound to `Table`

* fix typos
2024-02-13 17:43:25 +00:00
..
src Database (#35) 2024-02-13 17:43:25 +00:00
Cargo.toml Database (#35) 2024-02-13 17:43:25 +00:00
LICENSE Database (#35) 2024-02-13 17:43:25 +00:00