Atmo.Data.PersistentState.ReadStream C# (CSharp) Метод

        public static PersistentState ReadStream(Stream stream)
        {
            PersistentState state;
            using (var reader = new StreamReader(stream, Encoding.UTF8)) {
                try {
                    state = Serializer.Deserialize(reader) as PersistentState;
                } catch(Exception ex) {
                    state = null;
                    Log.Error("PersistentState deserialize failed.", ex);
                }
            }

            if(null != state)
                state.IsDirty = false;

            return state;
        }