v8 12.4.254 (node 22.4.1)
V8 is Google's open source JavaScript engine
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Public Member Functions
PersistentRegion Class Referencefinal

#include <persistent-node.h>

Inheritance diagram for PersistentRegion:
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Collaboration diagram for PersistentRegion:
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Public Member Functions

 PersistentRegion (const FatalOutOfMemoryHandler &)
 
 ~PersistentRegion ()=default
 
 PersistentRegion (const PersistentRegion &)=delete
 
PersistentRegion & operator= (const PersistentRegion &)=delete
 
V8_INLINE PersistentNode * AllocateNode (void *owner, TraceRootCallback trace)
 
V8_INLINE void FreeNode (PersistentNode *node)
 
- Public Member Functions inherited from PersistentRegionBase
 ~PersistentRegionBase ()
 
 PersistentRegionBase (const PersistentRegionBase &)=delete
 
PersistentRegionBase & operator= (const PersistentRegionBase &)=delete
 
void Iterate (RootVisitor &)
 
size_t NodesInUse () const
 
void ClearAllUsedNodes ()
 

Additional Inherited Members

- Protected Member Functions inherited from PersistentRegionBase
 PersistentRegionBase (const FatalOutOfMemoryHandler &oom_handler)
 
PersistentNode * TryAllocateNodeFromFreeList (void *owner, TraceRootCallback trace)
 
void FreeNode (PersistentNode *node)
 
PersistentNode * RefillFreeListAndAllocateNode (void *owner, TraceRootCallback trace)
 

Detailed Description

Definition at line 137 of file persistent-node.h.

Constructor & Destructor Documentation

◆ PersistentRegion() [1/2]

PersistentRegion ( const FatalOutOfMemoryHandler &  )
explicit

◆ ~PersistentRegion()

~PersistentRegion ( )
default

◆ PersistentRegion() [2/2]

PersistentRegion ( const PersistentRegion &  )
delete

Member Function Documentation

◆ AllocateNode()

V8_INLINE PersistentNode * AllocateNode ( void *  owner,
TraceRootCallback  trace 
)
inline

Definition at line 146 of file persistent-node.h.

References CPPGC_CHECK, CPPGC_DCHECK, and V8_LIKELY.

◆ FreeNode()

V8_INLINE void FreeNode ( PersistentNode *  node)
inline

Definition at line 156 of file persistent-node.h.

References CPPGC_DCHECK.

◆ operator=()

PersistentRegion & operator= ( const PersistentRegion &  )
delete
The documentation for this class was generated from the following file: