v8::internal::MaybeHandle< T > Class Template Reference

#include <maybe-handles.h>

Collaboration diagram for v8::internal::MaybeHandle< T >:

Public Member Functions
V8_INLINE	MaybeHandle ()=default
V8_INLINE	MaybeHandle (NullMaybeHandleType)
template<typename S > requires (is_subtype_v<S, T>)
V8_INLINE	MaybeHandle (Handle< S > handle)
template<typename S > requires (is_subtype_v<S, T>)
V8_INLINE	MaybeHandle (MaybeHandle< S > maybe_handle)
V8_INLINE	MaybeHandle (Tagged< T > object, Isolate *isolate)
V8_INLINE	MaybeHandle (Tagged< T > object, LocalHeap *local_heap)
V8_INLINE void	Assert () const
V8_INLINE void	Check () const
V8_INLINE Handle< T >	ToHandleChecked () const
template<typename S >
V8_WARN_UNUSED_RESULT V8_INLINE bool	ToHandle (Handle< S > *out) const
template<typename S >
V8_WARN_UNUSED_RESULT V8_INLINE bool	ToHandle (DirectHandle< S > *out) const
bool	equals (MaybeHandle< T > other) const
V8_INLINE Address	address () const
bool	is_null () const
template<typename S >
bool	ToHandle (DirectHandle< S > *out) const

Protected Member Functions
V8_INLINE	MaybeHandle (Address *location)

Protected Attributes
Address *	location_ = nullptr

Friends
template<typename >
class	MaybeHandle
template<typename To , typename From >
MaybeIndirectHandle< To >	UncheckedCast (MaybeHandle< From > value)

Detailed Description

template<typename T>
class v8::internal::MaybeHandle< T >

Definition at line 28 of file maybe-handles.h.

Constructor & Destructor Documentation

MaybeHandle() [1/7]

template<typename T >

V8_INLINE v8::internal::MaybeHandle< T >::MaybeHandle ( )

default

MaybeHandle() [2/7]

template<typename T >

V8_INLINE v8::internal::MaybeHandle< T >::MaybeHandle ( NullMaybeHandleType )

inline

Definition at line 32 of file maybe-handles.h.

MaybeHandle() [3/7]

template<typename T >

template<typename S >
requires (is_subtype_v<S, T>)

V8_INLINE v8::internal::MaybeHandle< T >::MaybeHandle ( Handle< S > handle )

inline

Definition at line 37 of file maybe-handles.h.

MaybeHandle() [4/7]

template<typename T >

template<typename S >
requires (is_subtype_v<S, T>)

V8_INLINE v8::internal::MaybeHandle< T >::MaybeHandle ( MaybeHandle< S > maybe_handle )

inline

Definition at line 45 of file maybe-handles.h.

MaybeHandle() [5/7]

template<typename T >

v8::internal::MaybeHandle< T >::MaybeHandle	(	Tagged< T >	object,
		Isolate *	isolate )

Definition at line 20 of file maybe-handles-inl.h.

MaybeHandle() [6/7]

template<typename T >

v8::internal::MaybeHandle< T >::MaybeHandle	(	Tagged< T >	object,
		LocalHeap *	local_heap )

Definition at line 24 of file maybe-handles-inl.h.

MaybeHandle() [7/7]

template<typename T >

V8_INLINE v8::internal::MaybeHandle< T >::MaybeHandle ( Address * location )

inlineexplicitprotected

Definition at line 89 of file maybe-handles.h.

Member Function Documentation

address()

template<typename T >

V8_INLINE Address v8::internal::MaybeHandle< T >::address ( ) const

inline

Definition at line 82 of file maybe-handles.h.

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Assert()

template<typename T >

V8_INLINE void v8::internal::MaybeHandle< T >::Assert ( ) const

inline

Definition at line 52 of file maybe-handles.h.

Check()

template<typename T >

V8_INLINE void v8::internal::MaybeHandle< T >::Check ( ) const

inline

Definition at line 53 of file maybe-handles.h.

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equals()

template<typename T >

bool v8::internal::MaybeHandle< T >::equals ( MaybeHandle< T > other ) const

inline

Definition at line 76 of file maybe-handles.h.

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is_null()

template<typename T >

bool v8::internal::MaybeHandle< T >::is_null ( ) const

inline

Definition at line 86 of file maybe-handles.h.

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ToHandle() [1/3]

template<typename T >

template<typename S >

bool v8::internal::MaybeHandle< T >::ToHandle

(

DirectHandle< S > *

out

)

const

Definition at line 39 of file maybe-handles-inl.h.

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ToHandle() [2/3]

template<typename T >

template<typename S >

V8_WARN_UNUSED_RESULT V8_INLINE bool v8::internal::MaybeHandle< T >::ToHandle

(

DirectHandle< S > *

out

)

const

ToHandle() [3/3]

template<typename T >

template<typename S >

V8_WARN_UNUSED_RESULT V8_INLINE bool v8::internal::MaybeHandle< T >::ToHandle ( Handle< S > * out ) const

inline

Definition at line 62 of file maybe-handles.h.

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ToHandleChecked()

template<typename T >

V8_INLINE Handle< T > v8::internal::MaybeHandle< T >::ToHandleChecked ( ) const

inline

Definition at line 55 of file maybe-handles.h.

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Friends And Related Symbol Documentation

MaybeHandle

template<typename T >

template<typename >

friend class MaybeHandle

friend

Definition at line 96 of file maybe-handles.h.

UncheckedCast

template<typename T >

template<typename To , typename From >

MaybeIndirectHandle< To > UncheckedCast ( MaybeHandle< From > value )

friend

Member Data Documentation

location_

template<typename T >

Address* v8::internal::MaybeHandle< T >::location_ = nullptr

protected

Definition at line 91 of file maybe-handles.h.

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

• src/common/globals.h
• src/handles/maybe-handles.h
• src/handles/maybe-handles-inl.h