public override Dict GetAttrDict(ICallerContext context, object self)
{
// Get the entries from the type
Dict res = new Dict(GetAttrDict(context));
// Add the entries from the instance
ISuperDynamicObject sdo = self as ISuperDynamicObject;
if (sdo != null)
{
IAttributesDictionary dict = sdo.GetDict();
if (dict != null)
{
foreach (KeyValuePair <object, object> val in dict)
{
object fieldName = val.Key;
if (!res.ContainsKey(fieldName))
{
res.Add(new KeyValuePair <object, object>(fieldName, val.Value));
}
}
}
}
return(res);
}
private static IAttributesDictionary GetInitializedDict(ISuperDynamicObject self)
{
IAttributesDictionary d = self.GetDict();
if (d == null)
{
d = new FieldIdDict();
self.SetDict(d);
}
return(d);
}
public override List GetAttrNames(ICallerContext context, object self)
{
// Get the entries from the type
List ret = GetAttrNames(context);
// Add the entries from the instance
ISuperDynamicObject sdo = self as ISuperDynamicObject;
if (sdo != null)
{
if (sdo.GetDict() != null)
{
ICollection <object> keys = sdo.GetDict().Keys;
foreach (object key in keys)
{
if (!ret.Contains(key))
{
ret.AddNoLock(key);
}
}
}
}
return(ret);
}
public static WeakRefTracker GetWeakRefHelper(object self)
{
ISuperDynamicObject sdo = self as ISuperDynamicObject;
if (sdo != null)
{
IAttributesDictionary dict = sdo.GetDict();
if (dict != null)
{
object res;
if (dict.TryGetValue(SymbolTable.WeakRef, out res))
{
return(res as WeakRefTracker);
}
}
}
return(null);
}
//!!! private would be better, only called from PythonType
internal bool TryBaseGetAttr(ICallerContext context, ISuperDynamicObject self, SymbolId name, out object ret)
{
if (name == SymbolTable.Dict)
{
ret = GetInitializedDict(self);
return(true);
}
IAttributesDictionary d = self.GetDict();
if (d != null)
{
if (d.TryGetValue(name, out ret))
{
return(true);
}
}
if (TryLookupSlot(context, name, out ret))
{
ret = Ops.GetDescriptor(ret, self, this);
return(true);
}
if (name == SymbolTable.Class)
{
ret = this; return(true);
}
if (name == SymbolTable.WeakRef)
{
ret = null; return(true);
}
if (!__getattr__F.IsObjectMethod())
{
ret = __getattr__F.Invoke(self, SymbolTable.IdToString(name));
return(true);
}
ret = null;
return(false);
}
public override List GetAttrNames(ICallerContext context, object self)
{
List baseNames = base.GetAttrNames(context, self);
ISuperDynamicObject sdo = self as ISuperDynamicObject;
if (sdo != null)
{
IAttributesDictionary dict = sdo.GetDict();
if (dict != null)
{
foreach (object o in dict.Keys)
{
if (!baseNames.Contains(o))
{
baseNames.Add(o);
}
}
}
}
return(baseNames);
}
private static IAttributesDictionary GetInitializedDict(ISuperDynamicObject self)
{
IAttributesDictionary d = self.GetDict();
if (d == null) {
d = new FieldIdDict();
if (!self.SetDict(d)) return null;
}
return d;
}