tryAcquire
Consumes a permit when one is free right now and reports whether it did.
Returns false when no permit is free or when the limiter is busy, that is while another coroutine is inside acquire or tryAcquire.
Consumes a permit when one is free right now and reports whether it did.
Returns false when no permit is free or when the limiter is busy, that is while another coroutine is inside acquire or tryAcquire.