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b0581433a7
fix: remove executable flag and change back to 100644 (was 100755) Signed-off-by: Roger Meier <r.meier@siemens.com>
65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
//
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// AccessExpireLRUCache.h
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//
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// $Id: //poco/1.4/Foundation/include/Poco/AccessExpireLRUCache.h#1 $
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//
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// Library: Foundation
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// Package: Cache
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// Module: AccessExpireLRUCache
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//
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// Definition of the AccessExpireLRUCache class.
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef Foundation_AccessExpireLRUCache_INCLUDED
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#define Foundation_AccessExpireLRUCache_INCLUDED
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#include "Poco/AbstractCache.h"
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#include "Poco/StrategyCollection.h"
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#include "Poco/AccessExpireStrategy.h"
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#include "Poco/LRUStrategy.h"
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namespace Poco {
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template <
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class TKey,
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class TValue,
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class TMutex = FastMutex,
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class TEventMutex = FastMutex
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>
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class AccessExpireLRUCache: public AbstractCache<TKey, TValue, StrategyCollection<TKey, TValue>, TMutex, TEventMutex>
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/// An AccessExpireLRUCache combines LRU caching and time based expire caching.
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/// It cache entries for a fixed time period (per default 10 minutes)
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/// but also limits the size of the cache (per default: 1024).
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{
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public:
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AccessExpireLRUCache(long cacheSize = 1024, Timestamp::TimeDiff expire = 600000):
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AbstractCache<TKey, TValue, StrategyCollection<TKey, TValue>, TMutex, TEventMutex >(StrategyCollection<TKey, TValue>())
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{
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this->_strategy.pushBack(new LRUStrategy<TKey, TValue>(cacheSize));
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this->_strategy.pushBack(new AccessExpireStrategy<TKey, TValue>(expire));
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}
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~AccessExpireLRUCache()
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{
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}
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private:
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AccessExpireLRUCache(const AccessExpireLRUCache& aCache);
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AccessExpireLRUCache& operator = (const AccessExpireLRUCache& aCache);
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};
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} // namespace Poco
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#endif // Foundation_AccessExpireLRUCache_INCLUDED
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