System.Yaml.Serialization.YamlRepresenter.AppendToAppeared C# (CSharp) Méthode

        private void AppendToAppeared(object obj, YamlNode node)
        {
            if ( obj != null && obj.GetType().IsClass && ( !( obj is string ) || ( (string)obj ).Length >= 1000 ) )
                if ( !appeared.ContainsKey(obj) )
                    appeared.Add(obj, node);
        }