Object::Wrappable Class Reference

#include <v8-object.h>

Inheritance diagram for Object::Wrappable:

Collaboration diagram for Object::Wrappable:

Public Member Functions
virtual const WrapperTypeInfo *	GetWrapperTypeInfo () const
const char *	GetHumanReadableName () const override
virtual void	Trace (cppgc::Visitor *visitor) const
Public Member Functions inherited from GarbageCollected< Wrappable >
void *	operator new (size_t)=delete
void *	operator new[] (size_t)=delete
void	operator delete (void *)
void	operator delete[] (void *)=delete
Public Member Functions inherited from NameProvider
virtual	~NameProvider ()=default

Additional Inherited Members
Public Types inherited from GarbageCollected< Wrappable >
using	IsGarbageCollectedTypeMarker = void
using	ParentMostGarbageCollectedType = Wrappable
Static Public Member Functions inherited from NameProvider
static constexpr bool	SupportsCppClassNamesAsObjectNames ()
Static Public Attributes inherited from NameProvider
static constexpr const char	kHiddenName [] = "InternalNode"
static constexpr const char	kNoNameDeducible [] = "<No name>"
Protected Member Functions inherited from GarbageCollected< Wrappable >
	GarbageCollected ()=default

Detailed Description

Definition at line 582 of file v8-object.h.

Member Function Documentation

GetHumanReadableName()

const char * GetHumanReadableName ( ) const

inlineoverridevirtual

Specifies a name for the garbage-collected object. Such names will never be hidden, as they are explicitly specified by the user of this API.

Implementations of this function must not allocate garbage-collected objects or otherwise modify the cppgc heap.

V8 may call this function while generating a heap snapshot or at other times. If V8 is currently generating a heap snapshot (according to HeapProfiler::IsTakingSnapshot), then the returned string must stay alive until the snapshot generation has completed. Otherwise, the returned string must stay alive forever. If you need a place to store a temporary string during snapshot generation, use HeapProfiler::CopyNameForHeapSnapshot.

Returns

a human readable name for the object.

Implements NameProvider.

Definition at line 589 of file v8-object.h.

GetWrapperTypeInfo()

virtual const WrapperTypeInfo * GetWrapperTypeInfo ( ) const

inlinevirtual

Definition at line 585 of file v8-object.h.

Trace()

virtual void Trace ( cppgc::Visitor *  visitor ) const

inlinevirtual

Definition at line 591 of file v8-object.h.

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The documentation for this class was generated from the following file:

• include/v8-object.h