FleetIds => ArrayRef[Str|Undef]

A set of fleet IDs that match the list request. You can retrieve additional information about all returned fleets by passing this result set to a DescribeFleetAttributes, DescribeFleetCapacity, or DescribeFleetUtilization call.

NextToken => Str

A token that indicates where to resume retrieving results on the next call to this operation. If no token is returned, these results represent the end of the list.

_request_id => Str