keii.dev
A game framework written with osu! in mind.
1// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
2// See the LICENCE file in the repository root for full licence text.
3
4namespace osu.Framework.Bindables
5{
6 /// <summary>
7 /// An event fired when a value changes, providing the old and new value for reference.
8 /// </summary>
9 /// <typeparam name="T">The type of bindable.</typeparam>
10 public class ValueChangedEvent<T>
11 {
12 /// <summary>
13 /// The old value.
14 /// </summary>
15 public readonly T OldValue;
16
17 /// <summary>
18 /// The new (and current) value.
19 /// </summary>
20 public readonly T NewValue;
21
22 public ValueChangedEvent(T oldValue, T newValue)
23 {
24 OldValue = oldValue;
25 NewValue = newValue;
26 }
27 }
28}