| private MatchTerminalSet ( string terminalSet, bool isComplement, bool &success ) : char | ||
| terminalSet | string | |
| isComplement | bool | |
| success | bool | |
| return | char | |
private char MatchTerminalSet(string terminalSet, bool isComplement, out bool success)
{
success = false;
if (Input.HasInput(position))
{
char symbol = Input.GetInputSymbol(position);
bool match = isComplement ? terminalSet.IndexOf(symbol) == -1 : terminalSet.IndexOf(symbol) > -1;
if (match)
{
position++;
success = true;
}
return symbol;
}
return default(char);
}