Struct ParallelOptions 

pub struct ParallelOptions {
    pub threads: NonZeroUsize,
    pub min_items: usize,
    pub min_total_bytes: Option<usize>,
    pub signed_entry_threshold: Option<i64>,
}

Resolved worker count and serial-fallback thresholds for one parallel map call.

Fields

threads: NonZeroUsize

Worker threads (always at least 1).

min_items: usize

Minimum input length before spawning a pool (0 = always parallel when threads > 1).

min_total_bytes: Option<usize>

Optional minimum summed payload bytes (used by object hashing).

signed_entry_threshold: Option<i64>

Git checkout.thresholdForParallelism (signed); parallel only when count >= this value.

Implementations

impl ParallelOptions

pub fn parallelism(self) -> Parallelism

View as Parallelism for legacy hash helpers.

Trait Implementations

impl Clone for ParallelOptions

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 ParallelOptions

impl Debug for ParallelOptions

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

Formats the value using the given formatter.

impl Eq for ParallelOptions

impl PartialEq for ParallelOptions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParallelOptions