internal override bool TryGetValue(CodeContext context, object instance, PythonType owner, out object value)
{
if (instance == null)
{
value = this;
return(true);
}
IProxyObject proxy = instance as IProxyObject;
if (proxy == null)
{
throw PythonOps.TypeError("descriptor for {0} object doesn't apply to {1} object",
PythonOps.Repr(context, _type.Name),
PythonOps.Repr(context, PythonTypeOps.GetName(instance)));
}
if (!DynamicHelpers.GetPythonType(proxy.Target).TryGetBoundMember(context, proxy.Target, _name, out value))
{
return(false);
}
value = new GenericMethodWrapper(_name, proxy);
return(true);
}
internal override bool TryGetValue(CodeContext context, object instance, PythonType owner, out object value) {
if (instance == null) {
value = this;
return true;
}
IProxyObject proxy = instance as IProxyObject;
if (proxy == null)
throw PythonOps.TypeError("descriptor for {0} object doesn't apply to {1} object",
PythonOps.Repr(context, type.Name),
PythonOps.Repr(context, PythonTypeOps.GetName(instance)));
if (!DynamicHelpers.GetPythonType(proxy.Target).TryGetBoundMember(context, proxy.Target, name, out value))
return false;
value = new GenericMethodWrapper(name, proxy);
return true;
}