random-access-storage

crates.io version build status downloads docs.rs docs

Abstract interface to implement random-access instances.

Why?

This module forms a shared interface for reading and writing bytes to different backends. By having a shared interface, it means implementations can easily be swapped, depending on the environment.

Usage

```rust extern crate randomaccessstorage;

use randomaccessstorage::{Sync, SyncMethods};

struct S; impl SyncMethods for S { type Error = std::io::Error;

fn open(&self) -> Result<(), Self::Error> { unimplemented!(); }

fn write(&self, offset: u64, data: &[u8]) -> Result<(), Self::Error> { unimplemented!(); }

fn read(&self, offset: u64, length: u64) -> Result, Self::Error> { unimplemented!(); }

fn del(&self, offset: u64, length: u64) -> Result<(), Self::Error> { unimplemented!(); } }

let _file = Sync::new(S); ```

Installation

sh $ cargo add random-access-storage

See Also

License

MIT OR Apache-2.0