Add logs and small change in BasicPortAllocator

webrtc/p2p/client/basicportallocator.h

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 270 matching lines @@
     kStopped,    // Stopped from running.
     kCompleted,  // All ports are allocated.
 
     // kInit --> kRunning --> {kCompleted|kStopped}
   };
   AllocationSequence(BasicPortAllocatorSession* session,
                      rtc::Network* network,
                      PortConfiguration* config,
                      uint32_t flags);
   ~AllocationSequence();
-  bool Init();
+  void Init();
   void Clear();
   void OnNetworkFailed();
 
   State state() const { return state_; }
   rtc::Network* network() const { return network_; }
 
   bool network_failed() const { return network_failed_; }
   void set_network_failed() { network_failed_ = true; }
 
   // Disables the phases for a new sequence that this one already covers for an
@@ skipping 54 matching lines @@
   std::unique_ptr<rtc::AsyncPacketSocket> udp_socket_;
   // There will be only one udp port per AllocationSequence.
   UDPPort* udp_port_;
   std::vector<TurnPort*> turn_ports_;
   int phase_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_CLIENT_BASICPORTALLOCATOR_H_