1 files changed, 0 insertions, 98 deletions
diff --git a/vendor/github.com/docker/spdystream/priority.go b/vendor/github.com/docker/spdystream/priority.go
deleted file mode 100644
index fc8582b5c..000000000
--- a/vendor/github.com/docker/spdystream/priority.go
+++ /dev/null
@@ -1,98 +0,0 @@
-package spdystream
-
-import (
-	"container/heap"
-	"sync"
-
-	"github.com/docker/spdystream/spdy"
-)
-
-type prioritizedFrame struct {
-	frame    spdy.Frame
-	priority uint8
-	insertId uint64
-}
-
-type frameQueue []*prioritizedFrame
-
-func (fq frameQueue) Len() int {
-	return len(fq)
-}
-
-func (fq frameQueue) Less(i, j int) bool {
-	if fq[i].priority == fq[j].priority {
-		return fq[i].insertId < fq[j].insertId
-	}
-	return fq[i].priority < fq[j].priority
-}
-
-func (fq frameQueue) Swap(i, j int) {
-	fq[i], fq[j] = fq[j], fq[i]
-}
-
-func (fq *frameQueue) Push(x interface{}) {
-	*fq = append(*fq, x.(*prioritizedFrame))
-}
-
-func (fq *frameQueue) Pop() interface{} {
-	old := *fq
-	n := len(old)
-	*fq = old[0 : n-1]
-	return old[n-1]
-}
-
-type PriorityFrameQueue struct {
-	queue        *frameQueue
-	c            *sync.Cond
-	size         int
-	nextInsertId uint64
-	drain        bool
-}
-
-func NewPriorityFrameQueue(size int) *PriorityFrameQueue {
-	queue := make(frameQueue, 0, size)
-	heap.Init(&queue)
-
-	return &PriorityFrameQueue{
-		queue: &queue,
-		size:  size,
-		c:     sync.NewCond(&sync.Mutex{}),
-	}
-}
-
-func (q *PriorityFrameQueue) Push(frame spdy.Frame, priority uint8) {
-	q.c.L.Lock()
-	defer q.c.L.Unlock()
-	for q.queue.Len() >= q.size {
-		q.c.Wait()
-	}
-	pFrame := &prioritizedFrame{
-		frame:    frame,
-		priority: priority,
-		insertId: q.nextInsertId,
-	}
-	q.nextInsertId = q.nextInsertId + 1
-	heap.Push(q.queue, pFrame)
-	q.c.Signal()
-}
-
-func (q *PriorityFrameQueue) Pop() spdy.Frame {
-	q.c.L.Lock()
-	defer q.c.L.Unlock()
-	for q.queue.Len() == 0 {
-		if q.drain {
-			return nil
-		}
-		q.c.Wait()
-	}
-	frame := heap.Pop(q.queue).(*prioritizedFrame).frame
-	q.c.Signal()
-	return frame
-}
-
-func (q *PriorityFrameQueue) Drain() {
-	q.c.L.Lock()
-	defer q.c.L.Unlock()
-	q.drain = true
-	q.c.Broadcast()
-}