UnityEditor.Lightmapping.UpdateCachePath C# (CSharp) Method

        internal static extern void UpdateCachePath();

 private void WritePreferences()
 {
     EditorPrefs.SetString("kScriptsDefaultApp", this.m_ScriptEditorPath);
     EditorPrefs.SetString("kScriptEditorArgs", this.m_ScriptEditorArgs);
     EditorPrefs.SetString("kImagesDefaultApp", this.m_ImageAppPath);
     EditorPrefs.SetString("kDiffsDefaultApp", (this.m_DiffTools.Length != 0) ? this.m_DiffTools[this.m_DiffToolIndex] : string.Empty);
     EditorPrefs.SetString("AndroidSdkRoot", this.m_AndroidSdkPath);
     this.WriteRecentAppsList(this.m_ScriptApps, this.m_ScriptEditorPath, "RecentlyUsedScriptApp");
     this.WriteRecentAppsList(this.m_ImageApps, this.m_ImageAppPath, "RecentlyUsedImageApp");
     EditorPrefs.SetBool("kAutoRefresh", this.m_AutoRefresh);
     EditorPrefs.SetBool("ReopenLastUsedProjectOnStartup", this.m_ReopenLastUsedProjectOnStartup);
     EditorPrefs.SetBool("UseOSColorPicker", this.m_UseOSColorPicker);
     EditorPrefs.SetBool("EnableEditorAnalytics", this.m_EnableEditorAnalytics);
     EditorPrefs.SetBool("ShowAssetStoreSearchHits", this.m_ShowAssetStoreSearchHits);
     EditorPrefs.SetBool("VerifySavingAssets", this.m_VerifySavingAssets);
     EditorPrefs.SetBool("AllowAttachedDebuggingOfEditor", this.m_AllowAttachedDebuggingOfEditor);
     EditorPrefs.SetBool("AllowAlphaNumericHierarchy", this.m_AllowAlphaNumericHierarchy);
     EditorPrefs.SetBool("GICacheEnableCustomPath", this.m_GICacheSettings.m_EnableCustomPath);
     EditorPrefs.SetInt("GICacheMaximumSizeGB", this.m_GICacheSettings.m_MaximumSize);
     EditorPrefs.SetString("GICacheFolder", this.m_GICacheSettings.m_CachePath);
     EditorPrefs.SetInt("GICacheCompressionLevel", this.m_GICacheSettings.m_CompressionLevel);
     foreach (IPreferenceWindowExtension current in this.prefWinExtensions)
     {
         current.WritePreferences();
     }
     Lightmapping.UpdateCachePath();
 }