static public T ReadLines <T>(this StreamSystem item, string path, Operation <T, IEnumerable <string> > operation, long milliseconds = StreamSystem.DEFAULT_WAIT) { T output; item.AttemptReadLines <T>(path, operation, out output, milliseconds); return(output); }
static public AttemptResult AttemptReadLines <T>(this StreamSystem item, string path, Operation <T, IEnumerable <string> > operation, out T output, long milliseconds = StreamSystem.DEFAULT_WAIT) { T temp = default(T); AttemptResult result = item.AttemptReadLines(path, delegate(IEnumerable <string> lines) { temp = operation(lines); }, milliseconds); if (result.IsDesired()) { output = temp; } else { output = default(T); } return(result); }