v8::internal::Heap::ExternalMemoryAccounting Class Reference

#include <heap.h>

Collaboration diagram for v8::internal::Heap::ExternalMemoryAccounting:

Public Member Functions
uint64_t	total () const
uint64_t	limit_for_interrupt () const
uint64_t	soft_limit () const
uint64_t	low_since_mark_compact () const
uint64_t	UpdateAmount (int64_t delta)
void	UpdateLimitForInterrupt (uint64_t amount)
void	UpdateLowSinceMarkCompact (uint64_t amount)
uint64_t	AllocatedSinceMarkCompact () const

Static Public Attributes
static constexpr size_t	kExternalAllocationLimitForInterrupt = 128 * KB

Private Member Functions
void	set_total (uint64_t value)
void	set_limit_for_interrupt (uint64_t value)
void	set_low_since_mark_compact (uint64_t value)

Private Attributes
std::atomic< uint64_t >	total_ {0}
std::atomic< uint64_t >	limit_for_interrupt_
std::atomic< uint64_t >	low_since_mark_compact_ {0}

Detailed Description

Definition at line 219 of file heap.h.

Member Function Documentation

AllocatedSinceMarkCompact()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::AllocatedSinceMarkCompact ( ) const

inline

Definition at line 250 of file heap.h.

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limit_for_interrupt()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::limit_for_interrupt ( ) const

inline

Definition at line 224 of file heap.h.

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low_since_mark_compact()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::low_since_mark_compact ( ) const

inline

Definition at line 230 of file heap.h.

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set_limit_for_interrupt()

void v8::internal::Heap::ExternalMemoryAccounting::set_limit_for_interrupt ( uint64_t value )

inlineprivate

Definition at line 265 of file heap.h.

set_low_since_mark_compact()

void v8::internal::Heap::ExternalMemoryAccounting::set_low_since_mark_compact ( uint64_t value )

inlineprivate

Definition at line 269 of file heap.h.

set_total()

void v8::internal::Heap::ExternalMemoryAccounting::set_total ( uint64_t value )

inlineprivate

Definition at line 261 of file heap.h.

soft_limit()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::soft_limit ( ) const

inline

Definition at line 227 of file heap.h.

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total()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::total ( ) const

inline

Definition at line 223 of file heap.h.

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UpdateAmount()

uint64_t v8::internal::Heap::ExternalMemoryAccounting::UpdateAmount ( int64_t delta )

inline

Definition at line 234 of file heap.h.

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UpdateLimitForInterrupt()

void v8::internal::Heap::ExternalMemoryAccounting::UpdateLimitForInterrupt ( uint64_t amount )

inline

Definition at line 241 of file heap.h.

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UpdateLowSinceMarkCompact()

void v8::internal::Heap::ExternalMemoryAccounting::UpdateLowSinceMarkCompact ( uint64_t amount )

inline

Definition at line 245 of file heap.h.

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Member Data Documentation

kExternalAllocationLimitForInterrupt

size_t v8::internal::Heap::ExternalMemoryAccounting::kExternalAllocationLimitForInterrupt = 128 * KB

staticconstexpr

Definition at line 221 of file heap.h.

limit_for_interrupt_

std::atomic<uint64_t> v8::internal::Heap::ExternalMemoryAccounting::limit_for_interrupt_

private

Initial value:

{
        kExternalAllocationLimitForInterrupt}

Definition at line 277 of file heap.h.

low_since_mark_compact_

std::atomic<uint64_t> v8::internal::Heap::ExternalMemoryAccounting::low_since_mark_compact_ {0}

private

Definition at line 281 of file heap.h.

total_

std::atomic<uint64_t> v8::internal::Heap::ExternalMemoryAccounting::total_ {0}

private

Definition at line 274 of file heap.h.

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

• src/heap/heap.h