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https://github.com/MaSzyna-EU07/maszyna.git
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62 lines
1.0 KiB
C++
62 lines
1.0 KiB
C++
/*
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This Source Code Form is subject to the
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terms of the Mozilla Public License, v.
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2.0. If a copy of the MPL was not
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distributed with this file, You can
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obtain one at
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http://mozilla.org/MPL/2.0/.
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*/
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#ifndef RESOURCEMANAGER_H
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#define RESOURCEMANAGER_H 1
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#include <vector>
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#include <algorithm>
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#pragma hdrstop
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class Resource
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{
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public:
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virtual void Release() = 0;
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double GetLastUsage() const
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{
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return _lastUsage;
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}
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protected:
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void SetLastUsage(double lastUsage)
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{
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_lastUsage = lastUsage;
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}
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private:
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double _lastUsage;
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};
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class ResourceManager
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{
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public:
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static void Register(Resource *resource);
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static void Unregister(Resource *resource);
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static void Sweep(double currentTime);
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static void SetExpiry(double expiry)
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{
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_expiry = expiry;
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}
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private:
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typedef std::vector<Resource *> Resources;
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static double _expiry;
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static double _lastUpdate;
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static double _lastReport;
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static Resources _resources;
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};
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#endif
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