public override bool IsSubclassOf(object other)
{
if (this == other)
{
return(true);
}
DynamicType dt = other as DynamicType;
if (dt == null)
{
return(false);
}
Tuple bases = BaseClasses;
foreach (object b in bases)
{
OldClass bc = b as OldClass;
if (bc != null && bc.IsSubclassOf(other))
{
return(true);
}
}
return(false);
}
// Is this an exception object (as defined by Python)?
static bool IsExceptionObject(object e)
{
if (e == null)
{
return(false);
}
if (e is Exception)
{
return(true);
}
// It could be a PythonType created by CreateExceptionMapping
if (e is OldInstance)
{
OldClass oldClass = ((OldInstance)e).__class__;
return(oldClass.IsSubclassOf(clrToPython[typeof(Exception)]));
}
return(false);
}