public override object VisitCustomType([NotNull] SLangGrammarParser.CustomTypeContext context)
{
if (base.VisitCustomType(context) is SlangCustomType classItem)
{
CheckClassExists(classItem.ModuleName, classItem.Name, context.qualident().Id().First().Symbol);
return(classItem);
}
return(null);
}
private SlangCustomType GetCustomTypeContext(SLangGrammarParser.CustomTypeContext context)
{
string nameOfModule = "", typeName = "";
var ids = context.qualident().Id().Select(x => x.GetText()).ToArray();
if (ids.Count() == 1)
{
nameOfModule = moduleName;
typeName = ids[0];
}
else if (ids.Count() == 2)
{
nameOfModule = ids[0];
typeName = ids[1];
}
return(new SlangCustomType(nameOfModule, typeName));
}
public override object VisitCustomType([NotNull] SLangGrammarParser.CustomTypeContext context)
{
string moduleName = "", typeName = "";
var ids = context.qualident().Id().Select(x => x.GetText()).ToArray();
var errToken = context.qualident().Id().First().Symbol;
if (ids.Count() == 1)
{
moduleName = ModuleData.Name;
typeName = ids[0];
}
else if (ids.Count() == 2)
{
moduleName = ids[0];
typeName = ids[1];
}
ThrowIfReservedWord(typeName, ModuleData.File, errToken.Line, errToken.Column);
return new SlangCustomType(moduleName, typeName);
}
/// <summary>
/// Exit a parse tree produced by <see cref="SLangGrammarParser.customType"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitCustomType([NotNull] SLangGrammarParser.CustomTypeContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="SLangGrammarParser.customType"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitCustomType([NotNull] SLangGrammarParser.CustomTypeContext context)
{
return(VisitChildren(context));
}
public override object VisitCustomType([NotNull] SLangGrammarParser.CustomTypeContext context)
{
var res = GetCustomTypeContext(context);
return(res);
}
