public LanguageCompiler(GrammarData data)
{
Data = data;
Grammar = data.Grammar;
Parser = new Parser(Data);
Scanner = new Scanner(Data);
}
public override void Init(Grammar grammar)
{
base.Init(grammar);
if (string.IsNullOrEmpty(QuickParseTerminators))
QuickParseTerminators = grammar.WhitespaceChars + grammar.Delimiters;
_defaultFloatTypes = new TypeCode[] { DefaultFloatType };
}
public override void Init(Grammar grammar)
{
base.Init(grammar);
//_endSymbolsFirsts char array is used for fast search for end symbols using String's method IndexOfAny(...)
_endSymbolsFirsts = new char[EndSymbols.Count];
for (int i = 0; i < EndSymbols.Count; i++) {
string sym = EndSymbols[i];
_endSymbolsFirsts[i] = sym[0];
_isLineComment |= sym.Contains("\n");
}
}
public override void Init(Grammar grammar)
{
base.Init(grammar);
//collect all start-end symbols in lists and create strings of first chars for both
_startEndSymbols.Clear();
_startEndSymbols.AddRange(StartEndSymbolTable.Keys);
_startEndSymbols.Sort(StringList.LongerFirst);
_startEndFirsts = string.Empty;
foreach (string st in _startEndSymbols)
_startEndFirsts += st[0];
if (IsSet(TermOptions.SpecialIgnoreCase))
_startEndFirsts = _startEndFirsts.ToLower() + _startEndFirsts.ToUpper();
}
public LanguageCompiler(Grammar grammar)
{
Grammar = grammar;
#if !SILVERLIGHT
Stopwatch sw = new Stopwatch();
sw.Start();
#endif
GrammarDataBuilder bld = new GrammarDataBuilder(grammar);
bld.Build();
Data = bld.Data;
Parser = new Parser(Data);
Scanner = new Scanner(Data);
#if !SILVERLIGHT
sw.Stop();
InitTime = sw.ElapsedMilliseconds;
#endif
}
public override void Init(Grammar grammar)
{
_quickParseTerminators = grammar.WhitespaceChars + grammar.Delimiters;
base.Init(grammar);
}
public virtual void Init(Grammar grammar)
{
}