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76 lines
1.2 KiB
C++
76 lines
1.2 KiB
C++
//
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// KeyValueArgs.h
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//
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// $Id: //poco/1.4/Foundation/include/Poco/KeyValueArgs.h#1 $
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//
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// Library: Foundation
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// Package: Cache
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// Module: KeyValueArgs
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//
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// Definition of the KeyValueArgs 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_KeyValueArgs_INCLUDED
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#define Foundation_KeyValueArgs_INCLUDED
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#include "Poco/Foundation.h"
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namespace Poco {
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template <class TKey, class TValue>
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class KeyValueArgs
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/// Simply event arguments class to transfer a key and a value via an event call.
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/// Note that key and value are *NOT* copied, only references to them are stored.
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{
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public:
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KeyValueArgs(const TKey& aKey, const TValue& aVal):
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_key(aKey),
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_value(aVal)
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{
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}
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KeyValueArgs(const KeyValueArgs& args):
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_key(args._key),
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_value(args._value)
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{
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}
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~KeyValueArgs()
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{
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}
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const TKey& key() const
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/// Returns a reference to the key,
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{
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return _key;
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}
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const TValue& value() const
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/// Returns a Reference to the value.
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{
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return _value;
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}
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protected:
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const TKey& _key;
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const TValue& _value;
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private:
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KeyValueArgs& operator = (const KeyValueArgs& args);
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};
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} // namespace Poco
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#endif // Foundation_KeyValueArgs_INCLUDED
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