v8::internal::ReadOnlyRoots Class Reference

#include <roots.h>

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Public Member Functions
V8_INLINE	ReadOnlyRoots (Heap *heap)
V8_INLINE	ReadOnlyRoots (const Isolate *isolate)
V8_INLINE	ReadOnlyRoots (LocalIsolate *isolate)
MapWord	one_pointer_filler_map_word ()
V8_INLINE bool	IsNameForProtector (Tagged< HeapObject > object) const
V8_INLINE void	VerifyNameForProtectorsPages () const
V8_INLINE Tagged< Boolean >	boolean_value (bool value) const
V8_INLINE Address	address_at (RootIndex root_index) const
V8_INLINE Tagged< Object >	object_at (RootIndex root_index) const
V8_INLINE bool	is_initialized (RootIndex root_index) const
void	Iterate (RootVisitor *visitor)
void	InitFromStaticRootsTable (Address cage_base)

Static Public Attributes
static constexpr size_t	kEntriesCount

Private Member Functions
V8_INLINE Address	first_name_for_protector () const
V8_INLINE Address	last_name_for_protector () const
V8_INLINE	ReadOnlyRoots (Address *ro_roots)

Private Attributes
Address *	read_only_roots_

Friends
class	ReadOnlyHeap
class	DeserializerAllocator
class	ReadOnlyHeapImageDeserializer
ReadOnlyRoots	GetReadOnlyRoots ()

Detailed Description

Definition at line 709 of file roots.h.

Constructor & Destructor Documentation

ReadOnlyRoots() [1/4]

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

explicit

Definition at line 95 of file roots-inl.h.

ReadOnlyRoots() [2/4]

v8::internal::ReadOnlyRoots::ReadOnlyRoots ( const Isolate * isolate )

explicit

Definition at line 98 of file roots-inl.h.

ReadOnlyRoots() [3/4]

v8::internal::ReadOnlyRoots::ReadOnlyRoots ( LocalIsolate * isolate )

explicit

Definition at line 102 of file roots-inl.h.

ReadOnlyRoots() [4/4]

V8_INLINE v8::internal::ReadOnlyRoots::ReadOnlyRoots ( Address * ro_roots )

inlineexplicitprivate

Definition at line 758 of file roots.h.

Member Function Documentation

address_at()

Address v8::internal::ReadOnlyRoots::address_at

(

RootIndex

root_index

)

const

Definition at line 147 of file roots-inl.h.

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boolean_value()

Tagged< Boolean > v8::internal::ReadOnlyRoots::boolean_value

(

bool

value

)

const

Definition at line 119 of file roots-inl.h.

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first_name_for_protector()

Address v8::internal::ReadOnlyRoots::first_name_for_protector ( ) const

private

Definition at line 123 of file roots-inl.h.

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InitFromStaticRootsTable()

void v8::internal::ReadOnlyRoots::InitFromStaticRootsTable

(

Address

cage_base

)

Definition at line 115 of file roots.cc.

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is_initialized()

bool v8::internal::ReadOnlyRoots::is_initialized

(

RootIndex

root_index

)

const

Definition at line 163 of file roots-inl.h.

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IsNameForProtector()

bool v8::internal::ReadOnlyRoots::IsNameForProtector

(

Tagged< HeapObject >

object

)

const

Definition at line 131 of file roots-inl.h.

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Iterate()

void v8::internal::ReadOnlyRoots::Iterate

(

RootVisitor *

visitor

)

Definition at line 54 of file roots.cc.

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last_name_for_protector()

Address v8::internal::ReadOnlyRoots::last_name_for_protector ( ) const

private

Definition at line 127 of file roots-inl.h.

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object_at()

Tagged< Object > v8::internal::ReadOnlyRoots::object_at

(

RootIndex

root_index

)

const

Definition at line 143 of file roots-inl.h.

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one_pointer_filler_map_word()

MapWord v8::internal::ReadOnlyRoots::one_pointer_filler_map_word

(

)

Definition at line 50 of file roots.cc.

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VerifyNameForProtectorsPages()

void v8::internal::ReadOnlyRoots::VerifyNameForProtectorsPages

(

)

const

Definition at line 136 of file roots-inl.h.

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Friends And Related Symbol Documentation

DeserializerAllocator

friend class DeserializerAllocator

friend

Definition at line 764 of file roots.h.

GetReadOnlyRoots

ReadOnlyRoots GetReadOnlyRoots ( )

friend

Definition at line 86 of file roots-inl.h.

ReadOnlyHeap

friend class ReadOnlyHeap

friend

Definition at line 763 of file roots.h.

ReadOnlyHeapImageDeserializer

friend class ReadOnlyHeapImageDeserializer

friend

Definition at line 765 of file roots.h.

Member Data Documentation

kEntriesCount

size_t v8::internal::ReadOnlyRoots::kEntriesCount

staticconstexpr

Initial value:

=
      static_cast<size_t>(RootIndex::kReadOnlyRootsCount)

Definition at line 711 of file roots.h.

read_only_roots_

Address* v8::internal::ReadOnlyRoots::read_only_roots_

private

Definition at line 761 of file roots.h.

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

• src/roots/roots.h
• src/roots/roots-inl.h
• src/roots/roots.cc