System.Diagnostics.Process.GetWaitState C# (CSharp) 메소드

        private ProcessWaitState GetWaitState()
        {
            if (_waitStateHolder == null)
            {
                EnsureState(State.HaveId);
                _waitStateHolder = new ProcessWaitState.Holder(_processId);
            }
            return _waitStateHolder._state;
        }