Index: net/spdy/spdy_framer.h |
diff --git a/net/spdy/spdy_framer.h b/net/spdy/spdy_framer.h |
index c8a5393e3624facbc4a1e69f6372efa4f148644b..c52b3899e187abe4bd6c975c0eebe83eae392916 100644 |
--- a/net/spdy/spdy_framer.h |
+++ b/net/spdy/spdy_framer.h |
@@ -213,6 +213,18 @@ class NET_EXPORT_PRIVATE SpdyFramerVisitorInterface { |
virtual bool OnUnknownFrame(SpdyStreamId stream_id, uint8_t frame_type) = 0; |
}; |
+class SpdyFrameSequence { |
+ public: |
+ virtual ~SpdyFrameSequence() {} |
+ |
+ // Serializes the next frame in the sequence to |output|. Returns the number |
+ // of bytes written to |output|. |
+ virtual size_t NextFrame(ZeroCopyOutputBuffer* output) = 0; |
+ |
+ // Returns true iff there is at least one more frame in the sequence. |
+ virtual bool HasNextFrame() const = 0; |
+}; |
+ |
class ExtensionVisitorInterface { |
public: |
virtual ~ExtensionVisitorInterface() {} |