#include <persistent.h>

Inheritance diagram for cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >:

Collaboration diagram for cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >:

Public Types
using	PointeeType = T

Public Member Functions
	BasicPersistent (const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (std::nullptr_t, const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (SentinelPointer s, const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (T *raw, const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (T &raw, const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (const BasicPersistent &other, const SourceLocation &loc=SourceLocation::Current())

template<typename U , typename OtherWeaknessPolicy , typename OtherLocationPolicy , typename OtherCheckingPolicy , typename = std::enable_if_t<std::is_base_of<T, U>::value>>
	BasicPersistent (const BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy > &other, const SourceLocation &loc=SourceLocation::Current())

	BasicPersistent (BasicPersistent &&other, const SourceLocation &loc=SourceLocation::Current()) noexcept

template<typename U , typename MemberBarrierPolicy , typename MemberWeaknessTag , typename MemberCheckingPolicy , typename MemberStorageType , typename = std::enable_if_t<std::is_base_of<T, U>::value>>
	BasicPersistent (const internal::BasicMember< U, MemberBarrierPolicy, MemberWeaknessTag, MemberCheckingPolicy, MemberStorageType > &member, const SourceLocation &loc=SourceLocation::Current())

	~BasicPersistent ()

BasicPersistent &	operator= (const BasicPersistent &other)

template<typename U , typename OtherWeaknessPolicy , typename OtherLocationPolicy , typename OtherCheckingPolicy , typename = std::enable_if_t<std::is_base_of<T, U>::value>>
BasicPersistent &	operator= (const BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy > &other)

BasicPersistent &	operator= (BasicPersistent &&other) noexcept

template<typename U , typename MemberBarrierPolicy , typename MemberWeaknessTag , typename MemberCheckingPolicy , typename MemberStorageType , typename = std::enable_if_t<std::is_base_of<T, U>::value>>
BasicPersistent &	operator= (const internal::BasicMember< U, MemberBarrierPolicy, MemberWeaknessTag, MemberCheckingPolicy, MemberStorageType > &member)

BasicPersistent &	operator= (T *other)

BasicPersistent &	operator= (std::nullptr_t)

BasicPersistent &	operator= (SentinelPointer s)

	operator bool () const

	operator T* () const

T *	operator-> () const

T &	operator* () const

	V8_CLANG_NO_SANITIZE ("cfi-unrelated-cast") T *Get() const

void	Clear ()

T *	Release ()

template<typename U , typename OtherWeaknessPolicy = WeaknessPolicy, typename OtherLocationPolicy = LocationPolicy, typename OtherCheckingPolicy = CheckingPolicy>
BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy >	To () const

Private Member Functions
bool	IsValid () const

void	Assign (T *ptr)

void	ClearFromGC () const

T *	GetFromGC () const

Static Private Member Functions
static void	TraceAsRoot (RootVisitor &root_visitor, const void *ptr)

Friends
class	internal::RootVisitor

Additional Inherited Members
Protected Member Functions inherited from cppgc::internal::PersistentBase
	PersistentBase ()=default

	PersistentBase (const void *raw)

const void *	GetValue () const

void	SetValue (const void *value)

PersistentNode *	GetNode () const

void	SetNode (PersistentNode *node)

void	ClearFromGC () const

Protected Attributes inherited from cppgc::internal::PersistentBase
const void *	raw_ = nullptr

PersistentNode *	node_ = nullptr

Detailed Description

template<typename T, typename WeaknessPolicy, typename LocationPolicy, typename CheckingPolicy>
class cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >

Definition at line 31 of file visitor.h.

Member Typedef Documentation

◆ PointeeType

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

using cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::PointeeType = T

Definition at line 57 of file persistent.h.

Constructor & Destructor Documentation

◆ BasicPersistent() [1/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent ( const SourceLocation & loc = SourceLocation::Current() )

inline

Definition at line 60 of file persistent.h.

◆ BasicPersistent() [2/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	std::nullptr_t	,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 64 of file persistent.h.

◆ BasicPersistent() [3/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	SentinelPointer	s,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 68 of file persistent.h.

◆ BasicPersistent() [4/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	T *	raw,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 73 of file persistent.h.

Here is the call graph for this function:

◆ BasicPersistent() [5/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	T &	raw,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 82 of file persistent.h.

◆ BasicPersistent() [6/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	const BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy > &	other,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 87 of file persistent.h.

◆ BasicPersistent() [7/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

template<typename U , typename OtherWeaknessPolicy , typename OtherLocationPolicy , typename OtherCheckingPolicy , typename = std::enable_if_t<std::is_base_of<T, U>::value>>

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	const BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy > &	other,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 96 of file persistent.h.

◆ BasicPersistent() [8/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy > &&	other,
		const SourceLocation &	loc = SourceLocation::Current() )

inlinenoexcept

Definition at line 104 of file persistent.h.

Here is the call graph for this function:

◆ BasicPersistent() [9/9]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

template<typename U , typename MemberBarrierPolicy , typename MemberWeaknessTag , typename MemberCheckingPolicy , typename MemberStorageType , typename = std::enable_if_t<std::is_base_of<T, U>::value>>

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::BasicPersistent	(	const internal::BasicMember< U, MemberBarrierPolicy, MemberWeaknessTag, MemberCheckingPolicy, MemberStorageType > &	member,
		const SourceLocation &	loc = SourceLocation::Current() )

inline

Definition at line 121 of file persistent.h.

◆ ~BasicPersistent()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::~BasicPersistent ( )

inline

Definition at line 127 of file persistent.h.

Here is the call graph for this function:

Member Function Documentation

◆ Assign()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

void cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::Assign ( T * ptr )

inlineprivate

Definition at line 239 of file persistent.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Clear()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

void cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::Clear ( )

inline

Definition at line 201 of file persistent.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ClearFromGC()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

void cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::ClearFromGC ( ) const

inlineprivate

Definition at line 257 of file persistent.h.

Here is the call graph for this function:

◆ GetFromGC()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

T * cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::GetFromGC ( ) const

inlineprivate

Definition at line 266 of file persistent.h.

Here is the call graph for this function:

◆ IsValid()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

bool cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::IsValid ( ) const

inlineprivate

Definition at line 232 of file persistent.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ operator bool()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator bool ( ) const

inlineexplicit

Definition at line 184 of file persistent.h.

◆ operator T*()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator T* ( ) const

inline

Definition at line 187 of file persistent.h.

◆ operator*()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

T & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator* ( ) const

inline

Definition at line 189 of file persistent.h.

◆ operator->()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

T * cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator-> ( ) const

inline

Definition at line 188 of file persistent.h.

◆ operator=() [1/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy > && other )

inlinenoexcept

Definition at line 144 of file persistent.h.

Here is the call graph for this function:

◆ operator=() [2/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( const BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy > & other )

inline

Definition at line 130 of file persistent.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ operator=() [3/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

template<typename U , typename OtherWeaknessPolicy , typename OtherLocationPolicy , typename OtherCheckingPolicy , typename = std::enable_if_t<std::is_base_of<T, U>::value>>

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( const BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy > & other )

inline

Definition at line 137 of file persistent.h.

Here is the call graph for this function:

◆ operator=() [4/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

template<typename U , typename MemberBarrierPolicy , typename MemberWeaknessTag , typename MemberCheckingPolicy , typename MemberStorageType , typename = std::enable_if_t<std::is_base_of<T, U>::value>>

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( const internal::BasicMember< U, MemberBarrierPolicy, MemberWeaknessTag, MemberCheckingPolicy, MemberStorageType > & member )

inline

Definition at line 162 of file persistent.h.

Here is the call graph for this function:

◆ operator=() [5/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( SentinelPointer s )

inline

Definition at line 179 of file persistent.h.

Here is the call graph for this function:

◆ operator=() [6/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( std::nullptr_t )

inline

Definition at line 174 of file persistent.h.

Here is the call graph for this function:

◆ operator=() [7/7]

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

BasicPersistent & cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::operator= ( T * other )

inline

Definition at line 169 of file persistent.h.

Here is the call graph for this function:

◆ Release()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

T * cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::Release ( )

inline

Definition at line 211 of file persistent.h.

Here is the call graph for this function:

◆ To()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

template<typename U , typename OtherWeaknessPolicy = WeaknessPolicy, typename OtherLocationPolicy = LocationPolicy, typename OtherCheckingPolicy = CheckingPolicy>

BasicPersistent< U, OtherWeaknessPolicy, OtherLocationPolicy, OtherCheckingPolicy > cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::To ( ) const

inline

Definition at line 222 of file persistent.h.

◆ TraceAsRoot()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

static void cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::TraceAsRoot	(	RootVisitor &	root_visitor,
		const void *	ptr )

inlinestaticprivate

Definition at line 228 of file persistent.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ V8_CLANG_NO_SANITIZE()

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

cppgc::internal::BasicPersistent< T, WeaknessPolicy, LocationPolicy, CheckingPolicy >::V8_CLANG_NO_SANITIZE ( "cfi-unrelated-cast" ) const

inline

Definition at line 194 of file persistent.h.

Here is the call graph for this function:

Friends And Related Symbol Documentation

◆ internal::RootVisitor

template<typename T , typename WeaknessPolicy , typename LocationPolicy , typename CheckingPolicy >

friend class internal::RootVisitor

friend

Definition at line 270 of file persistent.h.

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

include/cppgc/internal/pointer-policies.h
include/cppgc/persistent.h
include/cppgc/visitor.h

Public Types

Public Member Functions

Private Member Functions

Static Private Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ PointeeType

Constructor & Destructor Documentation

◆ BasicPersistent() [1/9]

◆ BasicPersistent() [2/9]

◆ BasicPersistent() [3/9]

◆ BasicPersistent() [4/9]

◆ BasicPersistent() [5/9]

◆ BasicPersistent() [6/9]

◆ BasicPersistent() [7/9]

◆ BasicPersistent() [8/9]

◆ BasicPersistent() [9/9]

◆ ~BasicPersistent()

Member Function Documentation

◆ Assign()

◆ Clear()

◆ ClearFromGC()

◆ GetFromGC()

◆ IsValid()

◆ operator bool()

◆ operator T*()

◆ operator*()

◆ operator->()

◆ operator=() [1/7]

◆ operator=() [2/7]

◆ operator=() [3/7]

◆ operator=() [4/7]

◆ operator=() [5/7]

◆ operator=() [6/7]

◆ operator=() [7/7]

◆ Release()

◆ To()

◆ TraceAsRoot()

◆ V8_CLANG_NO_SANITIZE()

Friends And Related Symbol Documentation

◆ internal::RootVisitor