Struct TaskPoolOptions

pub struct TaskPoolOptions {
    pub min_total_threads: usize,
    pub max_total_threads: usize,
    pub io: TaskPoolThreadAssignmentPolicy,
    pub async_compute: TaskPoolThreadAssignmentPolicy,
    pub compute: TaskPoolThreadAssignmentPolicy,
}

Helper for configuring and creating the default task pools. For end-users who want full control, set up TaskPoolPlugin

Fields

min_total_threads: usize

If the number of physical cores is less than min_total_threads, force using min_total_threads

max_total_threads: usize

If the number of physical cores is greater than max_total_threads, force using max_total_threads

io: TaskPoolThreadAssignmentPolicy

Used to determine number of IO threads to allocate

async_compute: TaskPoolThreadAssignmentPolicy

Used to determine number of async compute threads to allocate

compute: TaskPoolThreadAssignmentPolicy

Used to determine number of compute threads to allocate

Implementations

impl TaskPoolOptions

pub fn with_num_threads(thread_count: usize) -> Self

Create a configuration that forces using the given number of threads.

pub fn create_default_pools(&self)

Inserts the default thread pools into the given resource map based on the configured values

Trait Implementations

impl Clone for TaskPoolOptions

fn clone(&self) -> TaskPoolOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TaskPoolOptions

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

Formats the value using the given formatter.

impl Default for TaskPoolOptions

fn default() -> Self

Returns the “default value” for a type.