Method new

os/src/task/id.rs:17–22

()

impl RecycleAllocator {
    pub fn new() -> Self {
        RecycleAllocator {
            current: 0,
            recycled: Vec::new(),
        }
    }
    pub fn alloc(&mut self) -> usize {
        if let Some(id) = self.recycled.pop() {
            id