Enum Action

pub enum Action {
    NoChange,
    SkipToRefUpdate,
    MustNegotiate {
        remote_ref_target_known: Vec<bool>,
    },
}

Available on crate feature fetch only.

Determines what should be done after preparing the commit-graph for negotiation.

Variants

NoChange

None of the remote refs moved compared to our last recorded state (via tracking refs), so there is nothing to do at all, not even a ref update.

SkipToRefUpdate

Don’t negotiate, don’t fetch the pack, skip right to updating the references.

This happens if we already have all local objects even though the server seems to have changed.

MustNegotiate

We can’t know for sure if fetching is not needed, so we go ahead and negotiate.

Fields

remote_ref_target_known: Vec<bool>

Each ref_map.mapping has a slot here which is true if we have the object the remote ref points to, locally.

Trait Implementations

impl Clone for Action

fn clone(&self) -> Action

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Action

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.