Function wait [src]

Prototype

pub fn wait(self: *WaitGroup) void

Parameters

self: *WaitGroup

Source

  pub fn wait(self: *WaitGroup) void {
    const state = self.state.fetchAdd(is_waiting, .acquire);
    assert(state & is_waiting == 0);

    if ((state / one_pending) > 0) {
        self.event.wait();
    }
}  