| Index: net/quic/quic_alarm.h
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| diff --git a/net/quic/quic_alarm.h b/net/quic/quic_alarm.h
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| deleted file mode 100644
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| index 5df4fe051603dbff1981c87562bddc6c53eef4a7..0000000000000000000000000000000000000000
|
| --- a/net/quic/quic_alarm.h
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| +++ /dev/null
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| @@ -1,82 +0,0 @@
|
| -// Copyright 2013 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.
|
| -
|
| -#ifndef NET_QUIC_QUIC_ALARM_H_
|
| -#define NET_QUIC_QUIC_ALARM_H_
|
| -
|
| -#include "base/memory/scoped_ptr.h"
|
| -#include "net/base/net_export.h"
|
| -#include "net/quic/quic_time.h"
|
| -
|
| -namespace net {
|
| -
|
| -// Abstract class which represents an alarm which will go off at a
|
| -// scheduled time, and execute the |OnAlarm| method of the delegate.
|
| -// An alarm may be cancelled, in which case it may or may not be
|
| -// removed from the underlying scheduling system, but in either case
|
| -// the task will not be executed.
|
| -class NET_EXPORT_PRIVATE QuicAlarm {
|
| - public:
|
| - class NET_EXPORT_PRIVATE Delegate {
|
| - public:
|
| - virtual ~Delegate() {}
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| -
|
| - // Invoked when the alarm fires. If the return value is not
|
| - // infinite, then the alarm will be rescheduled at the
|
| - // specified time.
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| - virtual QuicTime OnAlarm() = 0;
|
| - };
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| -
|
| - explicit QuicAlarm(Delegate* delegate);
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| - virtual ~QuicAlarm();
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| -
|
| - // Sets the alarm to fire at |deadline|. Must not be called while
|
| - // the alarm is set. To reschedule an alarm, call Cancel() first,
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| - // then Set().
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| - void Set(QuicTime deadline);
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| -
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| - // Cancels the alarm. May be called repeatedly. Does not
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| - // guarantee that the underlying scheduling system will remove
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| - // the alarm's associated task, but guarantees that the
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| - // delegates OnAlarm method will not be called.
|
| - void Cancel();
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| -
|
| - // Cancels and sets the alarm if the |deadline| is farther from the current
|
| - // deadline than |granularity|, and otherwise does nothing. If |deadline| is
|
| - // not initialized, the alarm is cancelled.
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| - void Update(QuicTime deadline, QuicTime::Delta granularity);
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| -
|
| - bool IsSet() const;
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| -
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| - QuicTime deadline() const { return deadline_; }
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| -
|
| - protected:
|
| - // Subclasses implement this method to perform the platform-specific
|
| - // scheduling of the alarm. Is called from Set() or Fire(), after the
|
| - // deadline has been updated.
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| - virtual void SetImpl() = 0;
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| -
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| - // Subclasses implement this method to perform the platform-specific
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| - // cancelation of the alarm.
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| - virtual void CancelImpl() = 0;
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| -
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| - // Called by subclasses when the alarm fires. Invokes the
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| - // delegates |OnAlarm| if a delegate is set, and if the deadline
|
| - // has been exceeded. Implementations which do not remove the
|
| - // alarm from the underlying scheduler on Cancel() may need to handle
|
| - // the situation where the task executes before the deadline has been
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| - // reached, in which case they need to reschedule the task and must not
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| - // call invoke this method.
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| - void Fire();
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| -
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| - private:
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| - scoped_ptr<Delegate> delegate_;
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| - QuicTime deadline_;
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| -
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| - DISALLOW_COPY_AND_ASSIGN(QuicAlarm);
|
| -};
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| -
|
| -} // namespace net
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| -
|
| -#endif // NET_QUIC_QUIC_ALARM_H_
|
|
|