netwerk/ipc/InputChannelThrottleQueueParent.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef InputChannelThrottleQueueParent_h__
   7 #define InputChannelThrottleQueueParent_h__
   8
   9 #include "nsISupportsImpl.h"
  10 #include "nsIThrottledInputChannel.h"
  11 #include "mozilla/net/PInputChannelThrottleQueueParent.h"
  12
  13 namespace mozilla {
  14 namespace net {
  15
  16 #define INPUT_CHANNEL_THROTTLE_QUEUE_PARENT_IID      \
  17   {                                                  \
  18     0x4f151655, 0x70b3, 0x4350, {                    \
  19       0x9b, 0xd9, 0xe3, 0x2b, 0xe5, 0xeb, 0xb2, 0x9e \
  20     }                                                \
  21   }
  22
  23 class InputChannelThrottleQueueParent final
  24     : public PInputChannelThrottleQueueParent,
  25       public nsIInputChannelThrottleQueue {
  26  public:
  27   NS_DECL_ISUPPORTS
  28   NS_DECL_NSIINPUTCHANNELTHROTTLEQUEUE
  29   NS_DECLARE_STATIC_IID_ACCESSOR(INPUT_CHANNEL_THROTTLE_QUEUE_PARENT_IID)
  30
  31   friend class PInputChannelThrottleQueueParent;
  32
  33   explicit InputChannelThrottleQueueParent() = default;
  34   mozilla::ipc::IPCResult RecvRecordRead(const uint32_t& aBytesRead);
  35   void ActorDestroy(ActorDestroyReason aWhy) override {}
  36
  37  private:
  38   virtual ~InputChannelThrottleQueueParent() = default;
  39
  40   uint64_t mBytesProcessed{0};
  41   uint32_t mMeanBytesPerSecond{0};
  42   uint32_t mMaxBytesPerSecond{0};
  43 };
  44
  45 NS_DEFINE_STATIC_IID_ACCESSOR(InputChannelThrottleQueueParent,
  46                               INPUT_CHANNEL_THROTTLE_QUEUE_PARENT_IID)
  47
  48 }  // namespace net
  49 }  // namespace mozilla
  50
  51 #endif  // InputChannelThrottleQueueParent_h__