UnityEngine.SetupCoroutine.InvokeMoveNext C# (CSharp) Method

        public static void InvokeMoveNext(IEnumerator enumerator, IntPtr returnValueAddress)
        {
            if (returnValueAddress == IntPtr.Zero)
            {
                throw new ArgumentException("Return value address cannot be 0.", "returnValueAddress");
            }
            returnValueAddress[0] = (IntPtr) enumerator.MoveNext();
        }