Implement QuicTransportStream, a stream that can be only accessed after client indication is received.

gfe-relnote: n/a (not used in production)
PiperOrigin-RevId: 275553939
Change-Id: I19a2bf2f8335e6408204c7b5eac6dcfe2dc0a210
diff --git a/quic/quic_transport/quic_transport_client_session.h b/quic/quic_transport/quic_transport_client_session.h
index 32149df..8c90aae 100644
--- a/quic/quic_transport/quic_transport_client_session.h
+++ b/quic/quic_transport/quic_transport_client_session.h
@@ -55,6 +55,13 @@
 
   bool IsSessionReady() const override { return ready_; }
 
+  QuicStream* CreateIncomingStream(QuicStreamId id) override;
+  QuicStream* CreateIncomingStream(PendingStream* /*pending*/) override {
+    QUIC_BUG << "QuicTransportClientSession::CreateIncomingStream("
+                "PendingStream) not implemented";
+    return nullptr;
+  }
+
   void OnCryptoHandshakeEvent(CryptoHandshakeEvent event) override;
 
  protected: