Enum CommitOnlyDecision 

pub enum CommitOnlyDecision {
    Unchanged,
    Rewritten(Vec<OsString>),
    Rejected(CommitOnlyViolation),
    NeedsSequencerState,
    NeedsIndexState(PendingInjection),
}

What: The transform’s answer, or the repository fact it needs first. Why: The facts are fetched lazily: most commands are decided from arguments alone.

In TS you’d write (pseudocode):

type CommitOnlyDecision = { kind: 'unchanged' } | { kind: 'rewritten'; args: string[] }
  | { kind: 'rejected'; violation } | { kind: 'needs-sequencer-state' } | { kind: 'needs-index-state'; pending };

Variants

Unchanged

Forward the caller’s arguments as they are.

Rewritten(Vec<OsString>)

Forward this list: -o inserted, or the escape hatch removed.

Rejected(CommitOnlyViolation)

Block the command with this finding.

NeedsSequencerState

Ask whether a merge, cherry-pick or revert awaits its commit, then call resolve_sequencer_state.

NeedsIndexState(PendingInjection)

Ask whether the index differs from HEAD, then call resolve_index_state.

Trait Implementations

impl Clone for CommitOnlyDecision

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommitOnlyDecision

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

Formats the value using the given formatter.

impl Eq for CommitOnlyDecision

impl PartialEq for CommitOnlyDecision

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CommitOnlyDecision