Searched defs:Empty (Results 1 – 3 of 3) sorted by relevance
31 pub struct Empty; struct
205 pub fn dequeue(&mut self) -> Result<(H, &mut [u8]), Empty> { in dequeue() argument219 pub fn peek(&mut self) -> Result<(&H, &[u8]), Empty> { in peek() argument
167 pub fn dequeue_one(&mut self) -> Result<&mut T, Empty> { in dequeue_one() argument