Struct Builder

pub struct Builder {
    runtime_name: String,
    thread_name: String,
    priority: Priority,
    builder: Builder,
}

Fields

runtime_name: String

thread_name: String

priority: Priority

builder: Builder

Implementations

impl Builder

pub fn priority(&mut self, priority: Priority) -> &mut Self

pub fn worker_threads(&mut self, val: usize) -> &mut Self

Sets the number of worker threads the Runtime will use.

This can be any number above 0. The default value is the number of cores available to the system.

pub fn max_blocking_threads(&mut self, val: usize) -> &mut Self

Specifies the limit for additional threads spawned by the Runtime.

These threads are used for blocking operations like tasks spawned through spawn_blocking, they are not always active and will exit if left idle for too long, You can change this timeout duration with thread_keep_alive. The default value is 512.

pub fn thread_keep_alive(&mut self, duration: Duration) -> &mut Self

Sets a custom timeout for a thread in the blocking pool.

By default, the timeout for a thread is set to 10 seconds.

pub fn runtime_name(&mut self, val: impl Into<String>) -> &mut Self

pub fn thread_name(&mut self, val: impl Into<String>) -> &mut Self

Sets name of threads spawned by the Runtime thread pool

Trait Implementations

impl BuilderBuild<DefaultRuntime> for Builder

fn build(&mut self) -> Result<DefaultRuntime>

impl BuilderBuild<ThrottleableRuntime> for Builder

fn build(&mut self) -> Result<ThrottleableRuntime>

impl Default for Builder

fn default() -> Self

Returns the “default value” for a type.