Enum ObjectSet 

pub enum ObjectSet {
    Required,
    Wanted,
    NotNeeded,
}

How badly the caller needs the object set a push introduced.

A bool said only “enumerate it”, and that conflated two callers with very different stakes:

• a policy gate over the pushed objects cannot decide without the set, so an engine that cannot produce one must refuse the push — passing it on an answer the engine never gave is the silent-yes this whole seam exists to prevent;
• the push attestation wants it and can record its absence (new_object_oids_unknown), so an engine that cannot produce one must still serve the push.

With one flag, teaching the attestation to ask made every push refuse on the gix arm, which cannot enumerate at all. Two answers, one type.

Variants

Required

A gate needs it. An engine that cannot answer must return an error.

Wanted

Wanted for the record. An engine that cannot answer returns None and the push is served.

NotNeeded

Nobody asked. Do not pay for it.

Trait Implementations

impl Clone for ObjectSet

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 ObjectSet

impl Debug for ObjectSet

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

Formats the value using the given formatter.

impl Eq for ObjectSet

impl PartialEq for ObjectSet

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ObjectSet