Struct ParallelScheduleLimits 

pub struct ParallelScheduleLimits {
    pub max_fan_out: usize,
    pub max_join_width: usize,
    pub max_queue_depth: usize,
    pub max_concurrent_nodes: usize,
}

Configured parallel-scheduling bounds a P2 execution schedule must fall within (spec 110 FR-001, FR-005). Values are host configuration, never caller-supplied.

Fields

max_fan_out: usize

Max node ids eligible to become ready and run concurrently in any single wave.

max_join_width: usize

Max direct predecessors (in-degree) converging into any single node.

max_queue_depth: usize

Max total node ids across the whole schedule.

max_concurrent_nodes: usize

Max node executions the runtime may dispatch at once within a wave.

Trait Implementations

impl Clone for ParallelScheduleLimits

fn clone(&self) -> ParallelScheduleLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ParallelScheduleLimits

impl Debug for ParallelScheduleLimits

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

Formats the value using the given formatter.

impl Default for ParallelScheduleLimits

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ParallelScheduleLimits

impl PartialEq for ParallelScheduleLimits

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParallelScheduleLimits