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			34 lines
		
	
	
	
		
			579 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
	
		
			579 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
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|  *
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|  * SPDX-License-Identifier: BSD-2-Clause
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|  */
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| 
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| #pragma once
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| 
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| #include <AK/IntrusiveList.h>
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| #include <LibJS/Forward.h>
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| 
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| namespace JS {
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| 
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| class WeakContainer {
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| public:
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|     explicit WeakContainer(Heap&);
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|     virtual ~WeakContainer();
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| 
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|     virtual void remove_dead_cells(Badge<Heap>) = 0;
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| 
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| protected:
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|     void deregister();
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| 
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| private:
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|     bool m_registered { true };
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|     Heap& m_heap;
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| 
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|     IntrusiveListNode<WeakContainer> m_list_node;
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| 
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| public:
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|     using List = IntrusiveList<&WeakContainer::m_list_node>;
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| };
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| 
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| }
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