Struct StepBudget 

pub struct StepBudget {
    pub remaining_work: isize,
    pub max_credit: isize,
}

Work budget for one incremental step.

remaining_work counts down by one for each unit of work performed (one gray object traced, one swept node visited, one finalizer dispatched). max_credit caps how negative remaining_work may be allowed to go — a step that overshoots its budget rolls the overrun into the caller’s debt rather than letting unbounded work happen in one call.

Fields

remaining_work: isize

max_credit: isize

Implementations

impl StepBudget

pub fn from_work(work: isize) -> Self

Build a budget from a number of allowed work units.

Trait Implementations

impl Clone for StepBudget

fn clone(&self) -> StepBudget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepBudget

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

Formats the value using the given formatter.

impl Copy for StepBudget