@Deprecated
  @ApiStatus.ScheduledForRemoval
  public static @NotNull AccessToken start() {
    // get useful information about the write action
    Class<?> callerClass = ObjectUtils.notNull(ReflectionUtil.getCallerClass(3), WriteAction.class);
    return ApplicationManager.getApplication().acquireWriteActionLock(callerClass);
  }
@Deprecated
  @ApiStatus.ScheduledForRemoval
  public static @NotNull AccessToken start()