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-rw-r--r--net/spdy/spdy_write_queue.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/spdy/spdy_write_queue.h b/net/spdy/spdy_write_queue.h
index fa194ef..3bceb29 100644
--- a/net/spdy/spdy_write_queue.h
+++ b/net/spdy/spdy_write_queue.h
@@ -27,6 +27,10 @@ class NET_EXPORT_PRIVATE SpdyWriteQueue {
SpdyWriteQueue();
~SpdyWriteQueue();
+ // Returns whether there is anything in the write queue,
+ // i.e. whether the next call to Dequeue will return true.
+ bool IsEmpty() const;
+
// Enqueues the given frame producer of the given type at the given
// priority associated with the given stream, which may be NULL if
// the frame producer is not associated with a stream. If |stream|