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/*
* Copyright (c) 2013 Remko Tronçon
* Licensed under the GNU General Public License.
* See the COPYING file for more information.
*/
#pragma once
#include <Swiften/Base/Override.h>
#include <boost/shared_ptr.hpp>
#include <boost/optional.hpp>
struct lua_State;
namespace Swift {
class Payload;
class LuaElementConvertor {
public:
static boost::optional<std::string> NO_RESULT;
struct Documentation {
Documentation(const std::string& className, const std::string& description) :
className(className), description(description) {}
std::string className;
std::string description;
};
virtual ~LuaElementConvertor();
virtual boost::shared_ptr<Payload> convertFromLua(lua_State*, int index, const std::string& type) = 0;
virtual boost::optional<std::string> convertToLua(lua_State*, boost::shared_ptr<Payload>) = 0;
virtual boost::optional<Documentation> getDocumentation() const {
return boost::optional<Documentation>();
}
};
}
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