code: public T waitAction(WaitOptions waitOptions) {
          ActionParameter action = new ActionParameter("wait", waitOptions);
          parameterBuilder.add(action);
          //noinspection unchecked
          return (T) this;
      }
docs: Waits for specified amount of time to pass before continue to next touch action.
  
  @param waitOptions see {@link WaitOptions}.
  @return this TouchAction, for chaining.