dart::ScavengerWeakVisitor Class Reference

Inheritance diagram for dart::ScavengerWeakVisitor:

Public Member Functions
	ScavengerWeakVisitor (Thread *thread)
void	VisitHandle (uword addr) override
Public Member Functions inherited from dart::HandleVisitor
	HandleVisitor (Thread *thread)
virtual	~HandleVisitor ()
Thread *	thread () const

Detailed Description

Definition at line 602 of file scavenger.cc.

Constructor & Destructor Documentation

ScavengerWeakVisitor()

dart::ScavengerWeakVisitor::ScavengerWeakVisitor ( Thread *  thread )

inlineexplicit

Definition at line 604 of file scavenger.cc.

: HandleVisitor(thread) {}

Member Function Documentation

VisitHandle()

void dart::ScavengerWeakVisitor::VisitHandle ( uword  addr )

inlineoverridevirtual

Implements dart::HandleVisitor.

Definition at line 606 of file scavenger.cc.

                                        {
    FinalizablePersistentHandle* handle =
        reinterpret_cast<FinalizablePersistentHandle*>(addr);
    ObjectPtr* p = handle->ptr_addr();
    if (IsUnreachable(p)) {
      handle->UpdateUnreachable(thread()->isolate_group());
    } else {
      handle->UpdateRelocated(thread()->isolate_group());
    }
  }

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

• third_party/dart-lang/sdk/runtime/vm/heap/scavenger.cc