Enum CordonClass 

pub enum CordonClass {
    Never,
    SimPool,
    Deferrable,
}

Class deciding what cordon does to a role’s lease intake (design doc §6).

Variants

Never

Never cordoned: pinned latency-critical work (Solver, Merge, the never-deferrable Submitter) and pooled resolve work.

SimPool

I/O-dominant pooled sims: in-flight sims are never cancelled, but new intake is floored at half the slot cap while cordoned.

Deferrable

Declared background roles (PoolStateUpdater, Registrar, Verifier): no new leases while cordoned.

Trait Implementations

impl Clone for CordonClass

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 CordonClass

impl Debug for CordonClass

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

Formats the value using the given formatter.

impl Eq for CordonClass

impl Hash for CordonClass

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CordonClass

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CordonClass