Enum UpdateMode 

pub enum UpdateMode {
    New,
    FastForward,
    Forced,
    UpToDate,
    NoChangeNeeded,
    NonFastForwardRejected,
    TagUpdateRejected,
    SourceObjectNotFound,
    Unborn,
    DeletedMissing,
    RefLockRejected,
}

How a single reference resolved during a fetch (or would resolve in a push).

Mirrors the shapes of gix::remote::fetch::refs::update::Mode that jj already consumes, so the embedder’s translation layer stays a thin adapter.

Variants

New

The local tracking ref did not exist and was created.

FastForward

The update advanced the ref along its existing history.

Forced

A non-fast-forward update that was applied because force was requested.

UpToDate

The local ref already matched the remote value; nothing to do.

NoChangeNeeded

No change was required (e.g. a no-op refspec).

NonFastForwardRejected

A non-fast-forward update that was rejected (force not requested).

TagUpdateRejected

A tag update was rejected (tags are not overwritten without force).

SourceObjectNotFound

The source object named by the refspec was not found on the remote.

Unborn

The remote ref is unborn (points at nothing yet).

DeletedMissing

A prune/delete was requested but the local ref was already missing.

RefLockRejected

The local tracking ref could not be created or updated (namespace conflict, lock, …).

Implementations

impl UpdateMode

pub fn modified_repo(self) -> bool

Returns whether fetch applied this update to the local repository.

Rejected or no-op outcomes (for example an existing tag that moved on the remote) are excluded so callers can report only refs that actually changed.

pub fn is_rejected(self) -> bool

Returns whether fetch refused this update (non-fast-forward without force, a moved tag, or a source missing on the remote).

pub fn is_reported(self) -> bool

Returns whether this update belongs in a fetch report: the ref changed (Self::modified_repo) or the update was refused (Self::is_rejected).

Up-to-date, no-op and unborn refs are left out.

Trait Implementations

impl Clone for UpdateMode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UpdateMode

impl Debug for UpdateMode

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

Formats the value using the given formatter.

impl Eq for UpdateMode

impl PartialEq for UpdateMode

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for UpdateMode