Enum MergeError 

pub enum MergeError {
    DifferentRepos(),
    AncestryWalkFailed(String),
}

Error returned by Workspace::merge.

Variants

DifferentRepos()

The merge failed because the workspaces have different base repos.

AncestryWalkFailed(String)

The ancestry walk failed because one or more commit blobs along the chain weren’t readable from the workspace’s view. The merge refuses to fall through to a divergent-merge in this case — creating a merge commit referencing an unknown chain would leave a dangling parent in the resulting branch, and the append-only pile keeps that corruption forever.

Callers should ensure both heads’ full closures are locally present (e.g. via fetch_reachable) before retrying. The contained string is a human-readable description of the underlying read failure.

Trait Implementations

impl Debug for MergeError

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

Formats the value using the given formatter.

impl<Storage> From<MergeError> for PushError<Storage>

where Storage: PinStore + BlobStore,

fn from(e: MergeError) -> Self

Converts to this type from the input type.