public object GetCustomMember(CodeContext context, string name)
{
// first find where we are in the mro...
PythonType mroType = _selfClass as PythonType;
object value;
if (mroType != null) // can be null if the user does super.__new__
{
IList <PythonType> mro = mroType.ResolutionOrder;
int lookupType;
bool foundThis = false;
for (lookupType = 0; lookupType < mro.Count; lookupType++)
{
if (mro[lookupType] == _thisClass)
{
foundThis = true;
break;
}
}
if (!foundThis)
{
// __self__ is not a subclass of __thisclass__, we need to
// search __thisclass__'s mro and return a method from one
// of it's bases.
lookupType = 0;
mro = _thisClass.ResolutionOrder;
}
// if we're super on a class then we have no self.
object self = _self == _selfClass ? null : _self;
// then skip our class, and lookup in everything
// above us until we get a hit.
lookupType++;
while (lookupType < mro.Count)
{
if (TryLookupInBase(context, mro[lookupType], name, self, out value))
{
return(value);
}
lookupType++;
}
}
if (PythonType.TryGetBoundMember(context, this, name, out value))
{
return(value);
}
return(OperationFailed.Value);
}
