Add a new callback for probing retransmissions.
Whenever the connection needs to send probing retransmissions it calls the
session to decide what data to send.
gfe-relnote: n/a (probing retransmissions only used by Quartc)
PiperOrigin-RevId: 245817562
Change-Id: I2239c32ea4e2f6aa7dd6f733045ccc8fa0da4dc5
diff --git a/quic/core/quic_session.h b/quic/core/quic_session.h
index 54637d4..b24e5b6 100644
--- a/quic/core/quic_session.h
+++ b/quic/core/quic_session.h
@@ -115,6 +115,7 @@
const QuicSocketAddress& self_address,
const QuicSocketAddress& peer_address) override;
void OnCanWrite() override;
+ bool SendProbingData() override;
void OnCongestionWindowChange(QuicTime /*now*/) override {}
void OnConnectionMigration(AddressChangeType type) override {}
// Adds a connection level WINDOW_UPDATE frame.
