1 use crate::runtime::task;
2 
3 #[cfg(test)]
4 use std::cell::RefCell;
5 
6 pub(crate) trait Overflow<T: 'static> {
push(&self, task: task::Notified<T>)7     fn push(&self, task: task::Notified<T>);
8 
push_batch<I>(&self, iter: I) where I: Iterator<Item = task::Notified<T>>9     fn push_batch<I>(&self, iter: I)
10     where
11         I: Iterator<Item = task::Notified<T>>;
12 }
13 
14 #[cfg(test)]
15 impl<T: 'static> Overflow<T> for RefCell<Vec<task::Notified<T>>> {
push(&self, task: task::Notified<T>)16     fn push(&self, task: task::Notified<T>) {
17         self.borrow_mut().push(task);
18     }
19 
push_batch<I>(&self, iter: I) where I: Iterator<Item = task::Notified<T>>,20     fn push_batch<I>(&self, iter: I)
21     where
22         I: Iterator<Item = task::Notified<T>>,
23     {
24         self.borrow_mut().extend(iter);
25     }
26 }
27