@Override public <T> Subscription schedule( T state, Func2<? super Scheduler, ? super T, ? extends Subscription> action, long delayTime, TimeUnit unit) { return actual.schedule(state, action, delayTime, unit); }
@Override public <T> Subscription schedule( T state, Func2<? super Scheduler, ? super T, ? extends Subscription> action) { return actual.schedule(state, action); }