89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
/**
|
|
* @file metaclass.h
|
|
* @author Babbage
|
|
* @date 2006-05-15
|
|
* @brief Reflective meta information describing a class.
|
|
*
|
|
* $LicenseInfo:firstyear=2006&license=viewergpl$
|
|
*
|
|
* Copyright (c) 2006-2009, 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 LL_METACLASS_H
|
|
#define LL_METACLASS_H
|
|
|
|
#include <string>
|
|
#include <map>
|
|
|
|
#include "stdtypes.h"
|
|
|
|
class LLReflective;
|
|
class LLMetaProperty;
|
|
class LLMetaMethod;
|
|
class LL_COMMON_API LLMetaClass
|
|
{
|
|
public:
|
|
|
|
LLMetaClass();
|
|
virtual ~LLMetaClass();
|
|
|
|
// Create instance of this MetaClass. NULL if class is abstract.
|
|
// Gives ownership of returned object.
|
|
// virtual LLReflective* create() const = 0;
|
|
|
|
// Returns named property or NULL.
|
|
const LLMetaProperty* findProperty(const std::string& name) const;
|
|
|
|
// Add property to metaclass. Takes ownership of given property.
|
|
void addProperty(const LLMetaProperty* property);
|
|
|
|
typedef std::map<std::string, const LLMetaProperty*>::const_iterator PropertyIterator;
|
|
|
|
U32 getPropertyCount() const;
|
|
|
|
PropertyIterator beginProperties() const;
|
|
PropertyIterator endProperties() const;
|
|
|
|
// Returns named property or NULL.
|
|
// const LLMetaMethod* findMethod(const std::string& name) const;
|
|
|
|
// Add method to metaclass. Takes ownership of given method.
|
|
// void addMethod(const LLMetaMethod* method);
|
|
|
|
// Find MetaClass by name. NULL if name is unknown.
|
|
// static LLMetaClass* findClass(const std::string& name);
|
|
|
|
// True if object is instance of this meta class.
|
|
bool isInstance(const LLReflective* object) const;
|
|
|
|
private:
|
|
|
|
typedef std::map<std::string, const LLMetaProperty*> PropertyMap;
|
|
PropertyMap mProperties;
|
|
};
|
|
|
|
#endif // LL_METACLASS_H
|