UnityTest.IntegrationTestsRunnerWindow.InitBackgroundRunners C# (CSharp) Method

        private static void InitBackgroundRunners()
        {
            EditorApplication.hierarchyWindowItemOnGUI -= OnHierarchyWindowItemDraw;
            EditorApplication.hierarchyWindowItemOnGUI += OnHierarchyWindowItemDraw;
            EditorApplication.hierarchyWindowChanged -= OnHierarchyChangeUpdate;
            EditorApplication.hierarchyWindowChanged += OnHierarchyChangeUpdate;
            EditorApplication.update -= BackgroundSceneChangeWatch;
            EditorApplication.update += BackgroundSceneChangeWatch;
            EditorApplication.playmodeStateChanged -= OnPlaymodeStateChanged;
            EditorApplication.playmodeStateChanged += OnPlaymodeStateChanged;
        }