v8::internal::EmbedderGraphImpl Class Reference

Inheritance diagram for v8::internal::EmbedderGraphImpl:

Classes
struct	Edge
class	V8NodeImpl

Public Member Functions
Node *	V8Node (const v8::Local< v8::Value > &value) final
Node *	AddNode (std::unique_ptr< Node > node) final
void	AddEdge (Node *from, Node *to, const char *name) final
const std::vector< std::unique_ptr< Node > > &	nodes ()
const std::vector< Edge > &	edges ()

Detailed Description

Definition at line 1767 of file heap-snapshot-generator.cc.

Member Function Documentation

AddEdge()

void v8::internal::EmbedderGraphImpl::AddEdge ( Node *  from, Node *  to, const char *  name  )

inlinefinalvirtual

Adds an edge that represents a strong reference from the given node |from| to the given node |to|. The nodes must be added to the graph before calling this function.

If name is nullptr, the edge will have auto-increment indexes, otherwise it will be named accordingly.

Implements v8::EmbedderGraph.

Definition at line 1809 of file heap-snapshot-generator.cc.

AddNode()

Node* v8::internal::EmbedderGraphImpl::AddNode ( std::unique_ptr< Node >  node )

inlinefinalvirtual

Adds the given node to the graph and takes ownership of the node. Returns a raw pointer to the node that is valid while the graph is alive.

Implements v8::EmbedderGraph.

Definition at line 1803 of file heap-snapshot-generator.cc.

V8Node()

Node* v8::internal::EmbedderGraphImpl::V8Node ( const v8::Local< v8::Value > &  value )

inlinefinalvirtual

Returns a node corresponding to the given V8 value. Ownership is not transferred. The result pointer is valid while the graph is alive.

Implements v8::EmbedderGraph.

Definition at line 1797 of file heap-snapshot-generator.cc.

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

• v8/src/profiler/heap-snapshot-generator.cc