Rename variables for public API documentation

inspector.go

@@ -44,8 +44,8 @@ func (i *Inspector) Queues() ([]string, error) {
 }
 
 // Groups returns a list of all groups within the given queue.
-func (i *Inspector) Groups(qname string) ([]*GroupInfo, error) {
-	stats, err := i.rdb.GroupStats(qname)
+func (i *Inspector) Groups(queue string) ([]*GroupInfo, error) {
+	stats, err := i.rdb.GroupStats(queue)
 	if err != nil {
 		return nil, err
 	}
@@ -122,11 +122,11 @@ type QueueInfo struct {
 }
 
 // GetQueueInfo returns current information of the given queue.
-func (i *Inspector) GetQueueInfo(qname string) (*QueueInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) GetQueueInfo(queue string) (*QueueInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, err
 	}
-	stats, err := i.rdb.CurrentStats(qname)
+	stats, err := i.rdb.CurrentStats(queue)
 	if err != nil {
 		return nil, err
 	}
@@ -166,11 +166,11 @@ type DailyStats struct {
 }
 
 // History returns a list of stats from the last n days.
-func (i *Inspector) History(qname string, n int) ([]*DailyStats, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) History(queue string, n int) ([]*DailyStats, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, err
 	}
-	stats, err := i.rdb.HistoricalStats(qname, n)
+	stats, err := i.rdb.HistoricalStats(queue, n)
 	if err != nil {
 		return nil, err
 	}
@@ -207,13 +207,13 @@ var (
 // If the specified queue does not exist, DeleteQueue returns ErrQueueNotFound.
 // If force is set to false and the specified queue is not empty, DeleteQueue
 // returns ErrQueueNotEmpty.
-func (i *Inspector) DeleteQueue(qname string, force bool) error {
-	err := i.rdb.RemoveQueue(qname, force)
+func (i *Inspector) DeleteQueue(queue string, force bool) error {
+	err := i.rdb.RemoveQueue(queue, force)
 	if errors.IsQueueNotFound(err) {
-		return fmt.Errorf("%w: queue=%q", ErrQueueNotFound, qname)
+		return fmt.Errorf("%w: queue=%q", ErrQueueNotFound, queue)
 	}
 	if errors.IsQueueNotEmpty(err) {
-		return fmt.Errorf("%w: queue=%q", ErrQueueNotEmpty, qname)
+		return fmt.Errorf("%w: queue=%q", ErrQueueNotEmpty, queue)
 	}
 	return err
 }
@@ -222,8 +222,8 @@ func (i *Inspector) DeleteQueue(qname string, force bool) error {
 //
 // Returns an error wrapping ErrQueueNotFound if a queue with the given name doesn't exist.
 // Returns an error wrapping ErrTaskNotFound if a task with the given id doesn't exist in the queue.
-func (i *Inspector) GetTaskInfo(qname, id string) (*TaskInfo, error) {
-	info, err := i.rdb.GetTaskInfo(qname, id)
+func (i *Inspector) GetTaskInfo(queue, id string) (*TaskInfo, error) {
+	info, err := i.rdb.GetTaskInfo(queue, id)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -299,13 +299,13 @@ func Page(n int) ListOption {
 // ListPendingTasks retrieves pending tasks from the specified queue.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListPendingTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListPendingTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListPending(qname, pgn)
+	infos, err := i.rdb.ListPending(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -327,20 +327,20 @@ func (i *Inspector) ListPendingTasks(qname string, opts ...ListOption) ([]*TaskI
 // ListActiveTasks retrieves active tasks from the specified queue.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListActiveTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListActiveTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListActive(qname, pgn)
+	infos, err := i.rdb.ListActive(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
 	case err != nil:
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
-	expired, err := i.rdb.ListLeaseExpired(time.Now(), qname)
+	expired, err := i.rdb.ListLeaseExpired(time.Now(), queue)
 	if err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
@@ -367,13 +367,13 @@ func (i *Inspector) ListActiveTasks(qname string, opts ...ListOption) ([]*TaskIn
 // ListAggregatingTasks retrieves scheduled tasks from the specified group.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListAggregatingTasks(qname, gname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListAggregatingTasks(queue, group string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListAggregating(qname, gname, pgn)
+	infos, err := i.rdb.ListAggregating(queue, group, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -396,13 +396,13 @@ func (i *Inspector) ListAggregatingTasks(qname, gname string, opts ...ListOption
 // Tasks are sorted by NextProcessAt in ascending order.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListScheduledTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListScheduledTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListScheduled(qname, pgn)
+	infos, err := i.rdb.ListScheduled(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -425,13 +425,13 @@ func (i *Inspector) ListScheduledTasks(qname string, opts ...ListOption) ([]*Tas
 // Tasks are sorted by NextProcessAt in ascending order.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListRetryTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListRetryTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListRetry(qname, pgn)
+	infos, err := i.rdb.ListRetry(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -454,13 +454,13 @@ func (i *Inspector) ListRetryTasks(qname string, opts ...ListOption) ([]*TaskInf
 // Tasks are sorted by LastFailedAt in descending order.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListArchivedTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListArchivedTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListArchived(qname, pgn)
+	infos, err := i.rdb.ListArchived(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -483,13 +483,13 @@ func (i *Inspector) ListArchivedTasks(qname string, opts ...ListOption) ([]*Task
 // Tasks are sorted by expiration time (i.e. CompletedAt + Retention) in descending order.
 //
 // By default, it retrieves the first 30 tasks.
-func (i *Inspector) ListCompletedTasks(qname string, opts ...ListOption) ([]*TaskInfo, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ListCompletedTasks(queue string, opts ...ListOption) ([]*TaskInfo, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return nil, fmt.Errorf("asynq: %v", err)
 	}
 	opt := composeListOptions(opts...)
 	pgn := rdb.Pagination{Size: opt.pageSize, Page: opt.pageNum - 1}
-	infos, err := i.rdb.ListCompleted(qname, pgn)
+	infos, err := i.rdb.ListCompleted(queue, pgn)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return nil, fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -510,61 +510,61 @@ func (i *Inspector) ListCompletedTasks(qname string, opts ...ListOption) ([]*Tas
 
 // DeleteAllPendingTasks deletes all pending tasks from the specified queue,
 // and reports the number tasks deleted.
-func (i *Inspector) DeleteAllPendingTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllPendingTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllPendingTasks(qname)
+	n, err := i.rdb.DeleteAllPendingTasks(queue)
 	return int(n), err
 }
 
 // DeleteAllScheduledTasks deletes all scheduled tasks from the specified queue,
 // and reports the number tasks deleted.
-func (i *Inspector) DeleteAllScheduledTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllScheduledTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllScheduledTasks(qname)
+	n, err := i.rdb.DeleteAllScheduledTasks(queue)
 	return int(n), err
 }
 
 // DeleteAllRetryTasks deletes all retry tasks from the specified queue,
 // and reports the number tasks deleted.
-func (i *Inspector) DeleteAllRetryTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllRetryTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllRetryTasks(qname)
+	n, err := i.rdb.DeleteAllRetryTasks(queue)
 	return int(n), err
 }
 
 // DeleteAllArchivedTasks deletes all archived tasks from the specified queue,
 // and reports the number tasks deleted.
-func (i *Inspector) DeleteAllArchivedTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllArchivedTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllArchivedTasks(qname)
+	n, err := i.rdb.DeleteAllArchivedTasks(queue)
 	return int(n), err
 }
 
 // DeleteAllCompletedTasks deletes all completed tasks from the specified queue,
 // and reports the number tasks deleted.
-func (i *Inspector) DeleteAllCompletedTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllCompletedTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllCompletedTasks(qname)
+	n, err := i.rdb.DeleteAllCompletedTasks(queue)
 	return int(n), err
 }
 
 // DeleteAllAggregatingTasks deletes all tasks from the specified group,
 // and reports the number of tasks deleted.
-func (i *Inspector) DeleteAllAggregatingTasks(qname, gname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteAllAggregatingTasks(queue, group string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.DeleteAllAggregatingTasks(qname, gname)
+	n, err := i.rdb.DeleteAllAggregatingTasks(queue, group)
 	return int(n), err
 }
 
@@ -575,11 +575,11 @@ func (i *Inspector) DeleteAllAggregatingTasks(qname, gname string) (int, error)
 // If a queue with the given name doesn't exist, it returns an error wrapping ErrQueueNotFound.
 // If a task with the given id doesn't exist in the queue, it returns an error wrapping ErrTaskNotFound.
 // If the task is in active state, it returns a non-nil error.
-func (i *Inspector) DeleteTask(qname, id string) error {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) DeleteTask(queue, id string) error {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return fmt.Errorf("asynq: %v", err)
 	}
-	err := i.rdb.DeleteTask(qname, id)
+	err := i.rdb.DeleteTask(queue, id)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -594,41 +594,41 @@ func (i *Inspector) DeleteTask(qname, id string) error {
 
 // RunAllScheduledTasks schedules all scheduled tasks from the given queue to run,
 // and reports the number of tasks scheduled to run.
-func (i *Inspector) RunAllScheduledTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) RunAllScheduledTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.RunAllScheduledTasks(qname)
+	n, err := i.rdb.RunAllScheduledTasks(queue)
 	return int(n), err
 }
 
 // RunAllRetryTasks schedules all retry tasks from the given queue to run,
 // and reports the number of tasks scheduled to run.
-func (i *Inspector) RunAllRetryTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) RunAllRetryTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.RunAllRetryTasks(qname)
+	n, err := i.rdb.RunAllRetryTasks(queue)
 	return int(n), err
 }
 
 // RunAllArchivedTasks schedules all archived tasks from the given queue to run,
 // and reports the number of tasks scheduled to run.
-func (i *Inspector) RunAllArchivedTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) RunAllArchivedTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.RunAllArchivedTasks(qname)
+	n, err := i.rdb.RunAllArchivedTasks(queue)
 	return int(n), err
 }
 
 // RunAllAggregatingTasks schedules all tasks from the given grou to run.
 // and reports the number of tasks scheduled to run.
-func (i *Inspector) RunAllAggregatingTasks(qname, gname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) RunAllAggregatingTasks(queue, group string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.RunAllAggregatingTasks(qname, gname)
+	n, err := i.rdb.RunAllAggregatingTasks(queue, group)
 	return int(n), err
 }
 
@@ -639,11 +639,11 @@ func (i *Inspector) RunAllAggregatingTasks(qname, gname string) (int, error) {
 // If a queue with the given name doesn't exist, it returns an error wrapping ErrQueueNotFound.
 // If a task with the given id doesn't exist in the queue, it returns an error wrapping ErrTaskNotFound.
 // If the task is in pending or active state, it returns a non-nil error.
-func (i *Inspector) RunTask(qname, id string) error {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) RunTask(queue, id string) error {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return fmt.Errorf("asynq: %v", err)
 	}
-	err := i.rdb.RunTask(qname, id)
+	err := i.rdb.RunTask(queue, id)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -657,41 +657,41 @@ func (i *Inspector) RunTask(qname, id string) error {
 
 // ArchiveAllPendingTasks archives all pending tasks from the given queue,
 // and reports the number of tasks archived.
-func (i *Inspector) ArchiveAllPendingTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ArchiveAllPendingTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.ArchiveAllPendingTasks(qname)
+	n, err := i.rdb.ArchiveAllPendingTasks(queue)
 	return int(n), err
 }
 
 // ArchiveAllScheduledTasks archives all scheduled tasks from the given queue,
 // and reports the number of tasks archiveed.
-func (i *Inspector) ArchiveAllScheduledTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ArchiveAllScheduledTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.ArchiveAllScheduledTasks(qname)
+	n, err := i.rdb.ArchiveAllScheduledTasks(queue)
 	return int(n), err
 }
 
 // ArchiveAllRetryTasks archives all retry tasks from the given queue,
 // and reports the number of tasks archiveed.
-func (i *Inspector) ArchiveAllRetryTasks(qname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ArchiveAllRetryTasks(queue string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.ArchiveAllRetryTasks(qname)
+	n, err := i.rdb.ArchiveAllRetryTasks(queue)
 	return int(n), err
 }
 
 // ArchiveAllAggregatingTasks archives all tasks from the given group,
 // and reports the number of tasks archived.
-func (i *Inspector) ArchiveAllAggregatingTasks(qname, gname string) (int, error) {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ArchiveAllAggregatingTasks(queue, group string) (int, error) {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return 0, err
 	}
-	n, err := i.rdb.ArchiveAllAggregatingTasks(qname, gname)
+	n, err := i.rdb.ArchiveAllAggregatingTasks(queue, group)
 	return int(n), err
 }
 
@@ -702,11 +702,11 @@ func (i *Inspector) ArchiveAllAggregatingTasks(qname, gname string) (int, error)
 // If a queue with the given name doesn't exist, it returns an error wrapping ErrQueueNotFound.
 // If a task with the given id doesn't exist in the queue, it returns an error wrapping ErrTaskNotFound.
 // If the task is in already archived, it returns a non-nil error.
-func (i *Inspector) ArchiveTask(qname, id string) error {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) ArchiveTask(queue, id string) error {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return fmt.Errorf("asynq: err")
 	}
-	err := i.rdb.ArchiveTask(qname, id)
+	err := i.rdb.ArchiveTask(queue, id)
 	switch {
 	case errors.IsQueueNotFound(err):
 		return fmt.Errorf("asynq: %w", ErrQueueNotFound)
@@ -728,20 +728,20 @@ func (i *Inspector) CancelProcessing(id string) error {
 
 // PauseQueue pauses task processing on the specified queue.
 // If the queue is already paused, it will return a non-nil error.
-func (i *Inspector) PauseQueue(qname string) error {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) PauseQueue(queue string) error {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return err
 	}
-	return i.rdb.Pause(qname)
+	return i.rdb.Pause(queue)
 }
 
 // UnpauseQueue resumes task processing on the specified queue.
 // If the queue is not paused, it will return a non-nil error.
-func (i *Inspector) UnpauseQueue(qname string) error {
-	if err := base.ValidateQueueName(qname); err != nil {
+func (i *Inspector) UnpauseQueue(queue string) error {
+	if err := base.ValidateQueueName(queue); err != nil {
 		return err
 	}
-	return i.rdb.Unpause(qname)
+	return i.rdb.Unpause(queue)
 }
 
 // Servers return a list of running servers' information.
@@ -831,8 +831,8 @@ type WorkerInfo struct {
 }
 
 // ClusterKeySlot returns an integer identifying the hash slot the given queue hashes to.
-func (i *Inspector) ClusterKeySlot(qname string) (int64, error) {
-	return i.rdb.ClusterKeySlot(qname)
+func (i *Inspector) ClusterKeySlot(queue string) (int64, error) {
+	return i.rdb.ClusterKeySlot(queue)
 }
 
 // ClusterNode describes a node in redis cluster.
@@ -847,8 +847,8 @@ type ClusterNode struct {
 // ClusterNodes returns a list of nodes the given queue belongs to.
 //
 // Only relevant if task queues are stored in redis cluster.
-func (i *Inspector) ClusterNodes(qname string) ([]*ClusterNode, error) {
-	nodes, err := i.rdb.ClusterNodes(qname)
+func (i *Inspector) ClusterNodes(queue string) ([]*ClusterNode, error) {
+	nodes, err := i.rdb.ClusterNodes(queue)
 	if err != nil {
 		return nil, err
 	}
@@ -916,11 +916,11 @@ func parseOption(s string) (Option, error) {
 	fn, arg := parseOptionFunc(s), parseOptionArg(s)
 	switch fn {
 	case "Queue":
-		qname, err := strconv.Unquote(arg)
+		queue, err := strconv.Unquote(arg)
 		if err != nil {
 			return nil, err
 		}
-		return Queue(qname), nil
+		return Queue(queue), nil
 	case "MaxRetry":
 		n, err := strconv.Atoi(arg)
 		if err != nil {