rabbit/rabbit/Class.hpp

52 lines
1.8 KiB
C++

/**
* @author Alberto DEMICHELIS
* @author Edouard DUPIN
* @copyright 2018, Edouard DUPIN, all right reserved
* @copyright 2003-2017, Alberto DEMICHELIS, all right reserved
* @license MPL-2 (see license file)
*/
#pragma once
#include <etk/types.hpp>
#include <rabbit/sqpcheader.hpp>
#include <rabbit/VirtualMachine.hpp>
#include <rabbit/sqfuncproto.hpp>
#include <rabbit/sqclosure.hpp>
#include <rabbit/ClassMember.hpp>
namespace rabbit {
class Class : public rabbit::RefCounted {
public:
Class(rabbit::SharedState *ss,rabbit::Class *base);
public:
static Class* create(rabbit::SharedState *ss, Class *base);
~Class();
bool newSlot(rabbit::SharedState *ss, const rabbit::ObjectPtr &key,const rabbit::ObjectPtr &val,bool bstatic);
bool get(const rabbit::ObjectPtr &key,rabbit::ObjectPtr &val);
bool getConstructor(rabbit::ObjectPtr &ctor);
bool setAttributes(const rabbit::ObjectPtr &key,const rabbit::ObjectPtr &val);
bool getAttributes(const rabbit::ObjectPtr &key,rabbit::ObjectPtr &outval);
void lock();
void release();
void finalize();
int64_t next(const rabbit::ObjectPtr &refpos, rabbit::ObjectPtr &outkey, rabbit::ObjectPtr &outval);
rabbit::Instance *createInstance();
rabbit::Table *_members;
rabbit::Class *_base;
etk::Vector<rabbit::ClassMember> _defaultvalues;
etk::Vector<rabbit::ClassMember> _methods;
rabbit::ObjectPtr _metamethods[rabbit::MT_LAST];
rabbit::ObjectPtr _attributes;
rabbit::UserPointer _typetag;
SQRELEASEHOOK _hook;
bool _locked;
int64_t _constructoridx;
int64_t _udsize;
};
#define calcinstancesize(_theclass_) \
(_theclass_->_udsize + sq_aligning(sizeof(rabbit::Instance) + (sizeof(rabbit::ObjectPtr)*(_theclass_->_defaultvalues.size()>0?_theclass_->_defaultvalues.size()-1:0))))
};