ipc/placeholder_brokerable_attachment.h

   1 // Copyright 2015 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_PLACEHOLDER_BROKERABLE_ATTACHMENT_H_
   6 #define IPC_PLACEHOLDER_BROKERABLE_ATTACHMENT_H_
   7
   8 #include "ipc/brokerable_attachment.h"
   9 #include "ipc/ipc_export.h"
  10
  11 namespace IPC {
  12
  13 // This subclass of BrokerableAttachment has an AttachmentId, and nothing else.
  14 // It is intended to be replaced by the attachment broker.
  15 class IPC_EXPORT PlaceholderBrokerableAttachment : public BrokerableAttachment {
  16  public:
  17   PlaceholderBrokerableAttachment(const AttachmentId& id)
  18       : BrokerableAttachment(id){};
  19   BrokerableType GetBrokerableType() const override;
  20
  21  protected:
  22   ~PlaceholderBrokerableAttachment() override{};
  23   DISALLOW_COPY_AND_ASSIGN(PlaceholderBrokerableAttachment);
  24 };
  25
  26 }  // namespace IPC
  27
  28 #endif  // IPC_PLACEHOLDER_BROKERABLE_ATTACHMENT_H_