The ListNotificationChannels request.
.. attribute:: name
Required. The project on which to execute the request. The
format is: :: projects/[PROJECT_ID_OR_NUMBER] This
names the container in which to look for the notification
channels; it does not name a specific channel. To query a
specific channel by REST resource name, use the [GetNotifica
tionChannel][google.monitoring.v3.NotificationChannelService
.GetNotificationChannel] operation.
A comma-separated list of fields by which to sort the result.
Supports the same set of fields as in filter. Entries can
be prefixed with a minus sign to sort in descending rather
than ascending order. For more details, see sorting and
filtering <https://cloud.google.com/monitoring/api/v3/sorting-
and-filtering>__.
If non-empty, page_token must contain a value returned as
the next_page_token in a previous response to request the
next set of results.
