public override bool Walk(ClassDefinition node)
{
var member = _scope.GetInScope(node.Name);
AstPythonType t = member as AstPythonType;
if (t == null && member is IPythonMultipleMembers mm)
{
t = mm.Members.OfType <AstPythonType>().FirstOrDefault(pt => pt.StartIndex == node.StartIndex);
}
if (t == null)
{
t = CreateType(node);
_scope.SetInScope(node.Name, t);
}
if (t.Bases == null)
{
var bases = node.BasesInternal.Where(a => string.IsNullOrEmpty(a.Name))
.Select(a => _scope.GetValueFromExpression(a.Expression))
.OfType <IPythonType>()
.ToArray();
try {
t.SetBases(_interpreter, bases);
} catch (InvalidOperationException) {
// Bases were set while we were working
}
}
_scope.PushScope();
_scope.SetInScope("__class__", t);
return(true);
}
public override bool Walk(ClassDefinition node)
{
var t = _scope.GetInScope(node.Name) as AstPythonType;
if (t == null)
{
t = CreateType(node);
_scope.SetInScope(node.Name, t);
}
var mro = node.Bases.Where(a => string.IsNullOrEmpty(a.Name))
.Select(a => _scope.GetNameFromExpression(a.Expression))
.Where(a => !string.IsNullOrEmpty(a))
.Select(a => new AstPythonType(a));
if (t.Mro == null)
{
t.SetMro(mro);
}
_scope.PushScope();
_scope.SetInScope("__class__", t);
return(true);
}