/**
* @see parser.IDLParserVisitor#visit(ASTvalue_forward_decl, Object)
* @param data the buildinfo of the container
*/
public Object visit(ASTvalue_forward_decl node, Object data) {
CheckParameterForBuildInfo(data, node);
// is possible to do with reflection emit, because interface and class inheritance can be specified later on with setParent() and AddInterfaceImplementation()
Scope enclosingScope = ((BuildInfo) data).GetBuildScope();
Symbol forSymbol = enclosingScope.getSymbol(node.getIdent());
// check if type is known from a previous run over a parse tree --> if so: skip
if (m_typeManager.CheckSkip(forSymbol)) {
return null;
}
// create only the type-builder, but don't call createType()
if (!(m_typeManager.IsTypeDeclarded(forSymbol))) { // if the full type declaration already exists, ignore fwd decl
// it's no problem to add later on interfaces this type should implement and the base class this type should inherit from with AddInterfaceImplementation / set parent
// here: specify no inheritance, because not known at this point
CreateOrGetValueDcl(forSymbol, null, Type.EmptyTypes,
node.isAbstract(), true);
}
return null;
}
