llsdtraits.h
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- /**
- * @file llsdtraits.h
- * @brief Unit test helpers
- *
- * $LicenseInfo:firstyear=2007&license=viewergpl$
- *
- * Copyright (c) 2007-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #ifndef LLSDTRAITS_H
- #define LLSDTRAITS_H
- #include "llsd.h"
- #include "llstring.h"
- template<class T>
- class LLSDTraits
- {
- protected:
- typedef T (LLSD::*Getter)() const;
-
- LLSD::Type type;
- Getter getter;
-
- public:
- LLSDTraits();
-
- T get(const LLSD& actual)
- {
- return (actual.*getter)();
- }
-
- bool checkType(const LLSD& actual)
- {
- return actual.type() == type;
- }
- };
- template<> inline
- LLSDTraits<LLSD::Boolean>::LLSDTraits()
- : type(LLSD::TypeBoolean), getter(&LLSD::asBoolean)
- { }
- template<> inline
- LLSDTraits<LLSD::Integer>::LLSDTraits()
- : type(LLSD::TypeInteger), getter(&LLSD::asInteger)
- { }
- template<> inline
- LLSDTraits<LLSD::Real>::LLSDTraits()
- : type(LLSD::TypeReal), getter(&LLSD::asReal)
- { }
- template<> inline
- LLSDTraits<LLSD::UUID>::LLSDTraits()
- : type(LLSD::TypeUUID), getter(&LLSD::asUUID)
- { }
- template<> inline
- LLSDTraits<LLSD::String>::LLSDTraits()
- : type(LLSD::TypeString), getter(&LLSD::asString)
- { }
- template<>
- class LLSDTraits<const char*> : public LLSDTraits<LLSD::String>
- { };
- template<> inline
- LLSDTraits<LLSD::Date>::LLSDTraits()
- : type(LLSD::TypeDate), getter(&LLSD::asDate)
- { }
- template<> inline
- LLSDTraits<LLSD::URI>::LLSDTraits()
- : type(LLSD::TypeURI), getter(&LLSD::asURI)
- { }
- template<> inline
- LLSDTraits<LLSD::Binary>::LLSDTraits()
- : type(LLSD::TypeBinary), getter(&LLSD::asBinary)
- { }
- #endif // LLSDTRAITS_H