Module rubbish::fs

A Git-like versioned filesystem, based on cas. This includes the idea of a "commit" with parent commits and a nested tree structure associated with each commit.

Examples

use rubbish::cas::Storage;
use rubbish::fs::Commit;
use rubbish::fs::Tree;
let mut storage = Storage::new();
// fetch the root (empty) commit
let root_commit = Commit::root();
// make a child commit with some tree modifications
let child = Commit::root().make_child(&mut |tree: Tree| -> Result<Tree, String> {
    let tree = try!(tree.write(&mut storage, &["x", "y"], "z".to_string()));
    let tree = try!(tree.write(&mut storage, &["x", "z"], "y".to_string()));
    Ok(tree)
}).unwrap();
// store that modified commit
println!("{:?}", child.store(&mut storage));

Structs

Commit
Tree	A Tree represents an image of a tree-shaped data structure, sort of like a filesystem directoy. However, directories can have associated data (that is, there can be data at foo/bar and at foo/bar/bing).

Enums

Object

Objects get encoded into the CAS, but are interlinked with hashes instead of references.

Type Definitions

ObjectStorage