def get_folder(opts = {})
      args = get_folder_args(opts)
      resp = ews.get_folder(args)
      get_folder_parser(resp)
    end
def get_folder(opts = {})
      args = get_folder_args(opts)
      resp = ews.get_folder(args)
      get_folder_parser(resp)
    end
Get a specific folder by its ID.
 @param [Hash] opts Misc options to control request
 @option opts [String] :base_shape IdOnly/Default/AllProperties
 @raise [EwsError] raised when the backend SOAP method returns an error.