v8::internal::Heap::AllocationTrackerForDebugging Class Reference

Inheritance diagram for v8::internal::Heap::AllocationTrackerForDebugging:

Collaboration diagram for v8::internal::Heap::AllocationTrackerForDebugging:

Public Member Functions
	AllocationTrackerForDebugging (Heap *heap)
	~AllocationTrackerForDebugging () final
void	AllocationEvent (Address addr, int size) final
void	MoveEvent (Address source, Address target, int size) final
void	UpdateObjectSizeEvent (Address, int) final
Public Member Functions inherited from v8::internal::HeapObjectAllocationTracker
virtual	~HeapObjectAllocationTracker ()=default

Static Public Member Functions
static bool	IsNeeded ()

Private Member Functions
void	UpdateAllocationsHash (Tagged< HeapObject > object)
void	UpdateAllocationsHash (uint32_t value)
void	PrintAllocationsHash ()

Private Attributes
Heap *const	heap_
std::atomic< size_t >	allocations_count_ {0}
RunningStringHasher	raw_allocations_hash_ {0}

Detailed Description

Definition at line 816 of file heap.cc.

Constructor & Destructor Documentation

AllocationTrackerForDebugging()

v8::internal::Heap::AllocationTrackerForDebugging::AllocationTrackerForDebugging ( Heap * heap )

inlineexplicit

Definition at line 824 of file heap.cc.

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~AllocationTrackerForDebugging()

v8::internal::Heap::AllocationTrackerForDebugging::~AllocationTrackerForDebugging ( )

inlinefinal

Definition at line 829 of file heap.cc.

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Member Function Documentation

AllocationEvent()

void v8::internal::Heap::AllocationTrackerForDebugging::AllocationEvent ( Address addr, int size )

inlinefinalvirtual

Implements v8::internal::HeapObjectAllocationTracker.

Definition at line 836 of file heap.cc.

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IsNeeded()

static bool v8::internal::Heap::AllocationTrackerForDebugging::IsNeeded ( )

inlinestatic

Definition at line 819 of file heap.cc.

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MoveEvent()

void v8::internal::Heap::AllocationTrackerForDebugging::MoveEvent ( Address source, Address target, int size )

inlinefinalvirtual

Reimplemented from v8::internal::HeapObjectAllocationTracker.

Definition at line 858 of file heap.cc.

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PrintAllocationsHash()

void v8::internal::Heap::AllocationTrackerForDebugging::PrintAllocationsHash ( )

inlineprivate

Definition at line 900 of file heap.cc.

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UpdateAllocationsHash() [1/2]

void v8::internal::Heap::AllocationTrackerForDebugging::UpdateAllocationsHash ( Tagged< HeapObject > object )

inlineprivate

Definition at line 879 of file heap.cc.

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UpdateAllocationsHash() [2/2]

void v8::internal::Heap::AllocationTrackerForDebugging::UpdateAllocationsHash ( uint32_t value )

inlineprivate

Definition at line 893 of file heap.cc.

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UpdateObjectSizeEvent()

void v8::internal::Heap::AllocationTrackerForDebugging::UpdateObjectSizeEvent ( Address , int  )

inlinefinalvirtual

Reimplemented from v8::internal::HeapObjectAllocationTracker.

Definition at line 876 of file heap.cc.

Member Data Documentation

allocations_count_

std::atomic<size_t> v8::internal::Heap::AllocationTrackerForDebugging::allocations_count_ {0}

private

Definition at line 910 of file heap.cc.

heap_

Heap* const v8::internal::Heap::AllocationTrackerForDebugging::heap_

private

Definition at line 906 of file heap.cc.

raw_allocations_hash_

RunningStringHasher v8::internal::Heap::AllocationTrackerForDebugging::raw_allocations_hash_ {0}

private

Definition at line 912 of file heap.cc.

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

• src/heap/heap.cc