Function idle_add

Source
pub fn idle_add<F>(func: F) -> SourceId
where F: FnMut() -> Continue + 'static,
Expand description

Adds a closure to be called by the default main loop when it’s idle.

func will be called repeatedly until it returns Continue(false).

Similar to glib::idle_add but only callable from the main thread and doesn’t require Send. It is the same as glib::idle_add_local.