Struct ThreadIdManager 

struct ThreadIdManager {
    free_from: usize,
    free_list: Option<BinaryHeap<Reverse<usize>>>,
}

Thread ID manager which allocates thread IDs. It attempts to aggressively reuse thread IDs where possible to avoid cases where a ThreadLocal grows indefinitely when it is used by many short-lived threads.

Fields

free_from: usize

free_list: Option<BinaryHeap<Reverse<usize>>>

Implementations

impl ThreadIdManager

const fn new() -> Self

fn alloc(&mut self) -> usize

fn free(&mut self, id: usize)