private void GenerateNewMemberWithPrivateSetter(MemberHandler pi, ILBuilder processor, ILBuilder ctorBuilder)
{
var dt = typeof(Action <,>).MakeGenericType(_model, pi.MemberType);
var df = _result.DefineField("$" + pi.MemberInfo.Name, dt, fieldFlag);
ctorBuilder.LoadArg(0);
ctorBuilder.LoadToken(dt);
ctorBuilder.Call(getTypeFromHandle);
ctorBuilder.LoadLoc(0);
ctorBuilder.LoadString(pi.MemberInfo.Name);
ctorBuilder.CallVirtual(getProperty);
ctorBuilder.LoadInt(1);
ctorBuilder.CallVirtual(getSetMethod);
ctorBuilder.Call(createDelegate);
ctorBuilder.Cast(dt);
ctorBuilder.SetField(df);
processor.LoadArg(0);
processor.LoadField(df);
processor.LoadArg(1);
GenerateNewMember(pi, processor);
var invoke = dt.GetMethod("Invoke");
processor.CallVirtual(invoke);
}