Struct Builder 

pub struct Builder { /* private fields */ }

Available on crate features alloc and default only.

Task builder that configures the settings of a new task.

Implementations

impl Builder

pub fn new() -> Builder

Creates a new builder.

pub fn name(self, name: String) -> Builder

Configures the name of the task.

pub fn spawn<F, T>(self, future: F) -> Result<JoinHandle<T>>

where F: Future<Output = T> + Send + 'static, T: Send + 'static,

Available on non-target_os=unknown only.

Spawns a task with the configured settings.

pub fn local<F, T>(self, future: F) -> Result<JoinHandle<T>>

where F: Future<Output = T> + 'static, T: 'static,

Available on non-target_os=unknown and crate feature unstable only.

Spawns a task locally with the configured settings.

pub fn blocking<F, T>(self, future: F) -> T

where F: Future<Output = T>,

Available on non-target_os=unknown only.

Spawns a task with the configured settings, blocking on its execution.

Trait Implementations

impl Debug for Builder

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

Formats the value using the given formatter.

impl Default for Builder

fn default() -> Builder

Returns the “default value” for a type.