/// <summary>
/// Type declaration entry.
///
/// DECLARE IDENTIFIER generic_type_attributes? '{' operation_statement+ '}'
/// </summary>
/// <param name="context"></param>
public override void EnterType_declaration(KryptonParser.Type_declarationContext context)
{
var parent = _memberContainers.Peek();
TypeDeclarationBase declared;
var name = context.IDENTIFIER().GetText();
// Verify our name is unique
if (parent.TryFindMember(name, out var _))
{
throw new KryptonParserException($"Multiple definitions for {name}.");
}
// Declare a generic if we have attributes
var generics = context.generic_type_attributes()?.IDENTIFIER();
if (generics != null)
{
var generic = new GenericTypeDeclaration(name, parent);
foreach (var g in generics)
{
var t = new GenericAttribute(g.GetText());
generic.AddGeneric(t);
}
declared = generic;
}
else
{
declared = new TypeDeclaration(name, parent);
}
parent.AddMember(declared);
_statementContainers.Push(declared);
_documentables.Push(declared);
}
public override INode VisitGenericTypeDeclaration(GenericTypeDeclaration genericTypeDeclaration)
{
return(new GenericTypeDeclaration(genericTypeDeclaration.Context, genericTypeDeclaration.Name, genericTypeDeclaration.Children.Select(Visit)));
}
public virtual void ExitGenericTypeDeclaration(GenericTypeDeclaration genericTypeDeclaration)
{
}
public virtual T VisitGenericTypeDeclaration(GenericTypeDeclaration genericTypeDeclaration)
{
return(VisitChildren(genericTypeDeclaration));
}