ipc/ipc_channel_factory.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef IPC_IPC_CHANNEL_FACTORY_H_
   6 #define IPC_IPC_CHANNEL_FACTORY_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "base/memory/scoped_ptr.h"
  12 #include "ipc/ipc_channel.h"
  13
  14 namespace IPC {
  15
  16 // Encapsulates how a Channel is created. A ChannelFactory can be
  17 // passed to the constructor of ChannelProxy or SyncChannel to tell them
  18 // how to create underlying channel.
  19 class IPC_EXPORT ChannelFactory {
  20  public:
  21   // Creates a factory for "native" channel built through
  22   // IPC::Channel::Create().
  23   static scoped_ptr<ChannelFactory> Create(
  24       const ChannelHandle& handle, Channel::Mode mode);
  25
  26   virtual ~ChannelFactory() { }
  27   virtual std::string GetName() const = 0;
  28   virtual scoped_ptr<Channel> BuildChannel(Listener* listener) = 0;
  29 };
  30
  31 }  // namespace IPC
  32
  33 #endif  // IPC_IPC_CHANNEL_FACTORY_H_