move things around; kv crate

1 files changed, 0 insertions, 49 deletions

diff --git a/database/src/backends/mod.rs b/database/src/backends/mod.rs
deleted file mode 100644
index 1a3998f..0000000
--- a/database/src/backends/mod.rs
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-    This file is part of jellything (https://codeberg.org/metamuffin/jellything)
-    which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
-    Copyright (C) 2026 metamuffin <metamuffin.org>
-*/
-
-mod memory;
-mod redb;
-mod rocksdb;
-
-use anyhow::{Result, bail};
-use std::{path::Path, sync::Arc};
-
-pub use memory::new as new_memory;
-pub use redb::new as new_redb;
-pub use rocksdb::new as new_rocksdb;
-
-pub type WriteTxnFunction = dyn FnMut(&mut dyn WriteTransaction) -> Result<()>;
-pub type ReadTxnFunction = dyn FnMut(&dyn ReadTransaction) -> Result<()>;
-
-pub trait Database: Send + Sync + 'static {
-    fn write_transaction(
-        &self,
-        f: &mut dyn FnMut(&mut dyn WriteTransaction) -> Result<()>,
-    ) -> Result<()>;
-    fn read_transaction(&self, f: &mut dyn FnMut(&dyn ReadTransaction) -> Result<()>)
-    -> Result<()>;
-}
-pub trait WriteTransaction: ReadTransaction {
-    fn set(&mut self, key: &[u8], value: &[u8]) -> Result<()>;
-    fn del(&mut self, key: &[u8]) -> Result<()>;
-}
-pub trait ReadTransaction {
-    fn get(&self, key: &[u8]) -> Result<Option<Vec<u8>>>;
-    fn iter<'a>(
-        &'a self,
-        key: &[u8],
-        reverse: bool,
-    ) -> Result<Box<dyn Iterator<Item = Result<Vec<u8>>> + 'a>>;
-}
-
-pub fn create_database(driver: &str, path: &Path) -> Result<Arc<dyn Database>> {
-    Ok(match driver {
-        "rocksdb" => Arc::new(rocksdb::new(path)?),
-        "redb" => Arc::new(redb::new(path)?),
-        "memory" => Arc::new(memory::new()),
-        _ => bail!("unknown db driver"),
-    })
-}