Struct Wake 

pub struct Wake {
    pub callback: Option<Arc<dyn Fn() + Send + Sync + 'static>>,
}

A callback that tells the caller when work is ready.

Can run on any thread, including the caller’s own thread during a library call. Return quickly and don’t block.

See mln_wake in the C API reference.

Fields

callback: Option<Arc<dyn Fn() + Send + Sync + 'static>>

Null to turn the wake off.

Implementations

impl Wake

pub fn with_callback<F>(self, callback: F) -> Self

where F: Fn() + Send + Sync + 'static,

pub fn new<F>(callback: F) -> Self

where F: Fn() + Send + Sync + 'static,

Trait Implementations

impl Clone for Wake

fn clone(&self) -> Wake

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Wake

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

Formats the value using the given formatter.

impl Default for Wake

fn default() -> Wake

Returns the “default value” for a type.