41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsIIncrementalRunnable_h__
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#define nsIIncrementalRunnable_h__
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#include "nsISupports.h"
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#include "mozilla/TimeStamp.h"
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#define NS_IINCREMENTALRUNNABLE_IID \
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{ 0x688be92e, 0x7ade, 0x4fdc, \
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{ 0x9d, 0x83, 0x74, 0xcb, 0xef, 0xf4, 0xa5, 0x2c } }
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/**
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* A task interface for tasks that can schedule their work to happen
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* in increments bounded by a deadline.
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*/
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class nsIIncrementalRunnable : public nsISupports
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{
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public:
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NS_DECLARE_STATIC_IID_ACCESSOR(NS_IINCREMENTALRUNNABLE_IID)
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/**
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* Notify the task of a point in time in the future when the task
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* should stop executing.
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*/
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virtual void SetDeadline(mozilla::TimeStamp aDeadline) = 0;
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protected:
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nsIIncrementalRunnable() { }
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virtual ~nsIIncrementalRunnable() {}
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(nsIIncrementalRunnable,
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NS_IINCREMENTALRUNNABLE_IID)
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#endif // nsIIncrementalRunnable_h__
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