EmbedderGraph::Node Class Reference

#include <v8-profiler.h>

Public Member Functions
	Node ()=default
virtual	~Node ()=default
virtual const char *	Name ()=0
virtual size_t	SizeInBytes ()=0
virtual Node *	WrapperNode ()
virtual bool	IsRootNode ()
virtual bool	IsEmbedderNode ()
virtual const char *	NamePrefix ()
virtual NativeObject	GetNativeObject ()
	Node (const Node &)=delete
Node &	operator= (const Node &)=delete

Detailed Description

Definition at line 717 of file v8-profiler.h.

Constructor & Destructor Documentation

Node() [1/2]

Node ( )

default

~Node()

virtual ~Node ( )

virtualdefault

Node() [2/2]

Node ( const Node &  )

delete

Member Function Documentation

GetNativeObject()

virtual NativeObject GetNativeObject ( )

inlinevirtual

Returns the NativeObject that can be used for querying the |HeapSnapshot|.

Definition at line 741 of file v8-profiler.h.

IsEmbedderNode()

virtual bool IsEmbedderNode ( )

inlinevirtual

Must return true for non-V8 nodes.

Definition at line 731 of file v8-profiler.h.

IsRootNode()

virtual bool IsRootNode ( )

inlinevirtual

Definition at line 729 of file v8-profiler.h.

Name()

virtual const char* Name ( )

pure virtual

NamePrefix()

virtual const char* NamePrefix ( )

inlinevirtual

Optional name prefix. It is used in Chrome for tagging detached nodes.

Definition at line 735 of file v8-profiler.h.

operator=()

Node& operator= ( const Node &  )

delete

SizeInBytes()

virtual size_t SizeInBytes ( )

pure virtual

WrapperNode()

virtual Node* WrapperNode ( )

inlinevirtual

The corresponding V8 wrapper node if not null. During heap snapshot generation the embedder node and the V8 wrapper node will be merged into one node to simplify retaining paths.

Definition at line 728 of file v8-profiler.h.

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

• include/v8-profiler.h