| Index: net/quic/test_tools/quic_session_peer.h
 | 
| diff --git a/net/quic/test_tools/quic_session_peer.h b/net/quic/test_tools/quic_session_peer.h
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| index 047c842a48727cd057814ab794829f22a4b0c395..ac971872bacac1e8bb6565bf45e102856428e395 100644
 | 
| --- a/net/quic/test_tools/quic_session_peer.h
 | 
| +++ b/net/quic/test_tools/quic_session_peer.h
 | 
| @@ -41,7 +41,8 @@ class QuicSessionPeer {
 | 
|    GetLocallyClosedStreamsHighestOffset(QuicSession* session);
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|    static QuicSession::StreamMap& static_streams(QuicSession* session);
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|    static QuicSession::StreamMap& dynamic_streams(QuicSession* session);
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| -  static base::hash_set<QuicStreamId>* GetDrainingStreams(QuicSession* session);
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| +  static std::unordered_set<QuicStreamId>* GetDrainingStreams(
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| +      QuicSession* session);
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|  
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|    // Discern the state of a stream.  Exactly one of these should be true at a
 | 
|    // time for any stream id > 0 (other than the special streams 1 and 3).
 | 
| 
 |