QUIC - (no behavior change) s/NULL/nullptr/g in .../quic/...

net/quic/quic_session.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // A QuicSession, which demuxes a single connection to individual streams.
 
 #ifndef NET_QUIC_QUIC_SESSION_H_
 #define NET_QUIC_QUIC_SESSION_H_
 
 #include <vector>
@@ skipping 194 matching lines @@
   bool is_server() const { return connection_->is_server(); }
 
   QuicFlowController* flow_controller() { return flow_controller_.get(); }
 
   size_t get_max_open_streams() const { return max_open_streams_; }
 
  protected:
   typedef base::hash_map<QuicStreamId, QuicDataStream*> DataStreamMap;
 
   // Creates a new stream, owned by the caller, to handle a peer-initiated
-  // stream.  Returns NULL and does error handling if the stream can not be
+  // stream.  Returns nullptr and does error handling if the stream can not be
   // created.
   virtual QuicDataStream* CreateIncomingDataStream(QuicStreamId id) = 0;
 
   // Create a new stream, owned by the caller, to handle a locally-initiated
-  // stream.  Returns NULL if max streams have already been opened.
+  // stream.  Returns nullptr if max streams have already been opened.
   virtual QuicDataStream* CreateOutgoingDataStream() = 0;
 
   // Return the reserved crypto stream.
   virtual QuicCryptoStream* GetCryptoStream() = 0;
 
   // Adds 'stream' to the active stream map.
   virtual void ActivateStream(QuicDataStream* stream);
 
   // Returns the stream id for a new stream.
   QuicStreamId GetNextStreamId();
@@ skipping 91 matching lines @@
 
   // Used for session level flow control.
   scoped_ptr<QuicFlowController> flow_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicSession);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_SESSION_H_