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/*
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>
*/
pub mod dummy;
#[cfg(feature = "filesystem")]
pub mod filesystem;
#[cfg(feature = "memory")]
pub mod memory;
#[cfg(feature = "redb")]
pub mod redb;
#[cfg(feature = "rocksdb")]
pub mod rocksdb;
pub use anyhow;
use anyhow::Result;
pub trait Store: Send + Sync + 'static {
fn transaction(&self, f: &mut dyn FnMut(&mut dyn Transaction) -> Result<()>) -> Result<()>;
fn debug_info(&self) -> Result<String> {
Ok(String::new())
}
}
pub trait Transaction {
fn set(&mut self, key: &[u8], value: &[u8]) -> Result<()>;
fn del(&mut self, key: &[u8]) -> Result<()>;
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 trait BlobStorage: Send + Sync + 'static {
fn store(&self, key: &str, value: &[u8]) -> Result<()>;
fn read(&self, key: &str) -> Result<Option<Vec<u8>>>;
fn debug_info(&self) -> Result<String> {
Ok(String::new())
}
}
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