public virtual void Parse(LookaheadTextReader input, ParserVisitor visitor)
{
ParserResults results = ParseCore(new SeekableTextReader(input));
// Replay the results on the visitor
visitor.Visit(results);
}
public virtual ParserResults Parse(LookaheadTextReader input)
{
return ParseCore(new SeekableTextReader(input));
}
protected void Read(StringBuilder builder, LookaheadTextReader reader)
{
builder.Append((char)reader.Read());
}
private static void AdvanceReader(int offset, LookaheadTextReader reader)
{
for (int i = 0; i < offset; i++)
{
reader.Read();
}
}
private static void RunAll(Action<StringBuilder, LookaheadTextReader>[] readerCommands, StringBuilder builder, LookaheadTextReader reader)
{
foreach (Action<StringBuilder, LookaheadTextReader> readerCommand in readerCommands)
{
readerCommand(builder, reader);
}
}
protected void CancelBacktrack(StringBuilder builder, LookaheadTextReader reader)
{
reader.CancelBacktrack();
}