pub fn new(size: usize) -> Self {
        assert_eq!(size > 0, true);
        FifoCache {
            size: size,
            fifo: VecDeque::with_capacity(size),
            map: HashMap::with_capacity(size),
        }
    }
/// Create a FifoCache with the size specified.
Create a FifoCache with the size specified.
Create a FifoCache with the size specified .
pub fn new(size: usize) -> Self {
        assert_eq!(size > 0, true);
        FifoCache {
            size: size,
            fifo: VecDeque::with_capacity(size),
            map: HashMap::with_capacity(size),
        }
    }
pub fn new ( size : usize ) -> Self { assert_eq ! ( size 0 true ) ; FifoCache { size : size , fifo : VecDeque :: with_capacity ( size ) , map : HashMap :: with_capacity ( size ) , } }
Create a FifoCache with the size specified.
Create a FifoCache with the size specified .
size
usize