Rename priorityqueues to priorityqueue again

swarm/network/priorityqueue/priorityqueue.go

@@ -1,4 +1,4 @@
-// package priority_queues implement a channel based priority queue
+// package priority_queue implement a channel based priority queue
 // over arbitrary types. It provides an
 // an autopop loop applying a function to the items always respecting
 // their priority. The structure is only quasi consistent ie., if a lower
@@ -7,7 +7,7 @@
 // that there was any point where the lower priority item was present
 // but the higher was not
 
-package priorityqueues
+package priorityqueue
 
 import (
 	"context"
@@ -21,26 +21,26 @@ var (
 	wakey = struct{}{}
 )
 
-// PriorityQueues is the basic structure
+// PriorityQueue is the basic structure
-type PriorityQueues struct {
+type PriorityQueue struct {
 	queues []chan interface{}
 	wakeup chan struct{}
 }
 
-// New is the constructor for PriorityQueues
+// New is the constructor for PriorityQueue
-func New(n int, l int) *PriorityQueues {
+func New(n int, l int) *PriorityQueue {
 	var queues = make([]chan interface{}, n)
 	for i := range queues {
 		queues[i] = make(chan interface{}, l)
 	}
-	return &PriorityQueues{
+	return &PriorityQueue{
 		queues: queues,
 		wakeup: make(chan struct{}, 1),
 	}
 }
 
 // Run is a forever loop popping items from the queues
-func (pq *PriorityQueues) Run(ctx context.Context, f func(interface{})) {
+func (pq *PriorityQueue) Run(ctx context.Context, f func(interface{})) {
 	top := len(pq.queues) - 1
 	p := top
 	q := pq.queues[p]
@@ -70,7 +70,7 @@ READ:
 // Push pushes an item to the appropriate queue specified in the priority argument
 // if context is given it waits until either the item is pushed or the Context aborts
 // otherwise returns errContention if the queue is full
-func (pq *PriorityQueues) Push(ctx context.Context, x interface{}, p int) error {
+func (pq *PriorityQueue) Push(ctx context.Context, x interface{}, p int) error {
 	if p < 0 || p >= len(pq.queues) {
 		return errBadPriority
 	}