pub trait TaskReaper<T, E>where
T: 'static,
E: 'static,{
// Required method
fn task_failed(&mut self, error: E);
// Provided method
fn task_succeeded(&mut self, _value: T) { ... }
}Expand description
Callbacks to be invoked when a task in a TaskSet finishes. You are
required to implement at least the failure case.