def web_display=(new_val)
      return nil if @web_display == new_val
      raise JSS::InvalidDataError, "inventory_display must be a string, one of: #{INVENTORY_DISPLAY_CHOICES.join(', ')}" unless WEB_DISPLAY_CHOICES.include? new_val
      @web_display = new_val
      @need_to_update = true
    end
def web_display=(new_val)
      return nil if @web_display == new_val
      raise JSS::InvalidDataError, "inventory_display must be a string, one of: #{INVENTORY_DISPLAY_CHOICES.join(', ')}" unless WEB_DISPLAY_CHOICES.include? new_val
      @web_display = new_val
      @need_to_update = true
    end
Change the inventory_display of this EA

 @param new_val[String] the new value, which must be a member of INVENTORY_DISPLAY_CHOICES

 @return [void]