Function vboxhelper::wait_for_state

pub fn wait_for_state(
    vid: &VmId, 
    state: VmState, 
    max_rechecks: usize, 
    recheck_delay: Duration
) -> Result<(), Error>

Wait for a virtual machine to enter an expected state.

use std::time::Duration;
use vboxhelper::{wait_for_state, VmId, VmState};

let vmid = VmId::from("myvm");
let max_rechecks = 4;
let four_seconds = Duration::new(4, 0);
wait_for_state(&vmid, VmState::Running, max_rechecks, four_seconds);