Struct radicle_surf::vcs::Browser

pub struct Browser<Repo, A, Error> { /* fields omitted */ }

A Browser is a way of rendering a History into a Directory snapshot, and the current History it is viewing.

Methods

impl<Repo, A, Error> Browser<Repo, A, Error>

pub fn get_history(&self) -> History<A> where
    A: Clone, 

Get the current History the Browser is viewing.

pub fn set_history(&mut self, history: History<A>)

Set the History the Browser should view.

pub fn get_directory(&self) -> Result<Directory, Error>

Render the Directory for this Browser.

pub fn modify_history<F>(&mut self, f: F) where
    F: Fn(&History<A>) -> History<A>, 

Modify the History in this Browser.

pub fn view_at<F>(&mut self, default_history: History<A>, f: F) where
    A: Clone,
    F: Fn(&History<A>) -> Option<History<A>>, 

Change the Browser's view of History by modifying it, or using the default History provided if the operation fails.

Trait Implementations

impl<Repo, A, Error> VCS<A, Error> for Browser<Repo, A, Error> where
    Repo: VCS<A, Error>, 

type HistoryId = Repo::HistoryId

The way to identify a History.

type ArtefactId = Repo::ArtefactId

The way to identify an artifact.

fn get_history(&self, identifier: Self::HistoryId) -> Result<History<A>, Error>

Find a History in a Repo given a way to identify it

fn get_histories(&self) -> Result<Vec<History<A>>, Error>

Find all histories in a Repo

fn get_identifier(artifact: &A) -> Self::ArtefactId

Identify artifacts of a Repository