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* Copyright (C) 2019 Igalia S.L.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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#if ENABLE(NETWORK_CACHE_STALE_WHILE_REVALIDATE)
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#include "NetworkCache.h"
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#include "NetworkCacheEntry.h"
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#include "NetworkCacheSpeculativeLoad.h"
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#include <wtf/CompletionHandler.h>
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class ResourceRequest;
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class SpeculativeLoad;
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namespace NetworkCache {
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class AsyncRevalidation {
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WTF_MAKE_FAST_ALLOCATED;
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AsyncRevalidation(Cache&, const GlobalFrameID&, const WebCore::ResourceRequest&, std::unique_ptr<NetworkCache::Entry>&&, CompletionHandler<void(Result)>&&);
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const SpeculativeLoad& load() const { return *m_load; }
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void staleWhileRevalidateEnding();
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std::unique_ptr<SpeculativeLoad> m_load;
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WebCore::Timer m_timer;
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CompletionHandler<void(Result)> m_completionHandler;
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} // namespace NetworkCache
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#endif // ENABLE(NETWORK_CACHE_STALE_WHILE_REVALIDATE)