commit b23daa7bf1f6e704b6699703348015bcf76b03e2
author QUICHE team <quiche-dev@google.com> Thu Mar 21 08:37:48 2019 -0700
committer Copybara-Service <copybara-worker@google.com> Thu Mar 21 08:38:17 2019 -0700
tree bd4deb3b3e313501d4b62b0281c01be9f37c63da
parent f1c9d5683b6a6b79553710cb9604b6084373299f

gfe-relnote: In QUIC, add uber_received_packet_manager which purely wraps a received_packet_manager. Using it is protected by gfe2_reloadable_flag_quic_use_uber_received_packet_manager.

PiperOrigin-RevId: 239601171
Change-Id: Iaa62e2641e0466a03981a6ba7dd128990b09744c

quic/core/quic_received_packet_manager.h

diff --git a/quic/core/quic_received_packet_manager.h b/quic/core/quic_received_packet_manager.h
index 787e1fb..8eb8cac 100644
--- a/quic/core/quic_received_packet_manager.h
+++ b/quic/core/quic_received_packet_manager.h
@@ -17,6 +17,7 @@
 namespace test {
 class QuicConnectionPeer;
 class QuicReceivedPacketManagerPeer;
+class UberReceivedPacketManagerPeer;
 }  // namespace test
 
 struct QuicConnectionStats;
@@ -42,7 +43,7 @@
   virtual bool IsMissing(QuicPacketNumber packet_number);
 
   // Checks if we're still waiting for the packet with |packet_number|.
-  virtual bool IsAwaitingPacket(QuicPacketNumber packet_number);
+  virtual bool IsAwaitingPacket(QuicPacketNumber packet_number) const;
 
   // Retrieves a frame containing a QuicAckFrame.  The ack frame may not be
   // changed outside QuicReceivedPacketManager and must be serialized before
@@ -75,7 +76,7 @@
   // packets of the largest observed.
   virtual bool HasNewMissingPackets() const;
 
-  QuicPacketNumber peer_least_packet_awaiting_ack() {
+  QuicPacketNumber peer_least_packet_awaiting_ack() const {
     return peer_least_packet_awaiting_ack_;
   }
 
@@ -123,6 +124,7 @@
  private:
   friend class test::QuicConnectionPeer;
   friend class test::QuicReceivedPacketManagerPeer;
+  friend class test::UberReceivedPacketManagerPeer;
 
   // Sets ack_timeout_ to |time| if ack_timeout_ is not initialized or > time.
   void MaybeUpdateAckTimeoutTo(QuicTime time);