在JDK9中，包含了一个叫Variable Handles的新功能，下面是该功能的描述： Define a standard means to invoke the equivalents of various java.util.concurrent.atomic and sun.misc.Uns ......
效果 #if UNITY_EDITOR using UnityEditor; using UnityEngine; public class TestSceneGUIWindow : EditorWindow { [MenuItem("MyTools/TestSceneGUIWindow")] pu ......