83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/**
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* @file metaclass.h
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* @author Babbage
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* @date 2006-05-15
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* @brief Reflective meta information describing a class.
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*
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* $LicenseInfo:firstyear=2006&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_METACLASS_H
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#define LL_METACLASS_H
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#include <string>
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#include <map>
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#include "stdtypes.h"
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class LLReflective;
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class LLMetaProperty;
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class LLMetaMethod;
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class LL_COMMON_API LLMetaClass
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{
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public:
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LLMetaClass();
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virtual ~LLMetaClass();
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// Create instance of this MetaClass. NULL if class is abstract.
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// Gives ownership of returned object.
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// virtual LLReflective* create() const = 0;
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// Returns named property or NULL.
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const LLMetaProperty* findProperty(const std::string& name) const;
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// Add property to metaclass. Takes ownership of given property.
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void addProperty(const LLMetaProperty* property);
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typedef std::map<std::string, const LLMetaProperty*>::const_iterator PropertyIterator;
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U32 getPropertyCount() const;
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PropertyIterator beginProperties() const;
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PropertyIterator endProperties() const;
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// Returns named property or NULL.
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// const LLMetaMethod* findMethod(const std::string& name) const;
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// Add method to metaclass. Takes ownership of given method.
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// void addMethod(const LLMetaMethod* method);
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// Find MetaClass by name. NULL if name is unknown.
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// static LLMetaClass* findClass(const std::string& name);
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// True if object is instance of this meta class.
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bool isInstance(const LLReflective* object) const;
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private:
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typedef std::map<std::string, const LLMetaProperty*> PropertyMap;
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PropertyMap mProperties;
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};
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#endif // LL_METACLASS_H
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