protected Terminal ExpectOneTerminal(Reduction reduction)
{
Terminal found = null;
Predicate<Terminal> expectTerminal = terminal =>
{
if (found != null)
return false;
found = terminal;
return true;
};
TokenParser parser = new TokenParser(m_isNoise, m_isSynthetic);
parser.OnCreate(expectTerminal, reduction);
Assert(found != null);
return found;
}
protected List<Terminal> ExpectTerminalList(Reduction reduction)
{
List<Terminal> found = new List<Terminal>();
Predicate<Terminal> expectTerminal = terminal =>
{
found.Add(terminal);
return true;
};
TokenParser parser = new TokenParser(m_isNoise, m_isSynthetic);
parser.OnCreate(expectTerminal, reduction);
Assert(found.Count > 0);
return found;
}