#include <pointer-with-payload.h>

Collaboration diagram for v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >:

Public Member Functions
	PointerWithPayload ()=default

	PointerWithPayload (PointerType *pointer)

	PointerWithPayload (PayloadType payload)

	PointerWithPayload (PointerType *pointer, PayloadType payload)

V8_INLINE PointerType *	GetPointer () const

V8_INLINE PointerType *	GetPointerWithKnownPayload (PayloadType payload) const

V8_INLINE PointerType *	operator-> () const

V8_INLINE void	Update (PointerType *new_pointer, PayloadType new_payload)

V8_INLINE void	SetPointer (PointerType *newptr)

V8_INLINE PayloadType	GetPayload () const

V8_INLINE void	SetPayload (PayloadType new_payload)

uintptr_t	raw () const

Private Attributes
uintptr_t	pointer_with_payload_ = 0

Static Private Attributes
static constexpr int	kAvailableBits

static constexpr uintptr_t	kPayloadMask

static constexpr uintptr_t	kPointerMask = ~kPayloadMask

Detailed Description

template<typename PointerType, typename PayloadType, int NumPayloadBits>
class v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >

Definition at line 40 of file pointer-with-payload.h.

Constructor & Destructor Documentation

◆ PointerWithPayload() [1/4]

template<typename PointerType , typename PayloadType , int NumPayloadBits>

v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::PointerWithPayload ( )

default

◆ PointerWithPayload() [2/4]

template<typename PointerType , typename PayloadType , int NumPayloadBits>

v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::PointerWithPayload ( PointerType * pointer )

inlineexplicit

Definition at line 44 of file pointer-with-payload.h.

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◆ PointerWithPayload() [3/4]

template<typename PointerType , typename PayloadType , int NumPayloadBits>

v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::PointerWithPayload ( PayloadType payload )

inlineexplicit

Definition at line 50 of file pointer-with-payload.h.

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◆ PointerWithPayload() [4/4]

template<typename PointerType , typename PayloadType , int NumPayloadBits>

v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::PointerWithPayload	(	PointerType *	pointer,
		PayloadType	payload )

inline

Definition at line 56 of file pointer-with-payload.h.

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Member Function Documentation

◆ GetPayload()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE PayloadType v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::GetPayload ( ) const

inline

Definition at line 87 of file pointer-with-payload.h.

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◆ GetPointer()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE PointerType * v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::GetPointer ( ) const

inline

Definition at line 60 of file pointer-with-payload.h.

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◆ GetPointerWithKnownPayload()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE PointerType * v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::GetPointerWithKnownPayload ( PayloadType payload ) const

inline

Definition at line 65 of file pointer-with-payload.h.

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◆ operator->()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE PointerType * v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::operator-> ( ) const

inline

Definition at line 71 of file pointer-with-payload.h.

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◆ raw()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

uintptr_t v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::raw ( ) const

inline

Definition at line 99 of file pointer-with-payload.h.

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◆ SetPayload()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE void v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::SetPayload ( PayloadType new_payload )

inline

Definition at line 91 of file pointer-with-payload.h.

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◆ SetPointer()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE void v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::SetPointer ( PointerType * newptr )

inline

Definition at line 80 of file pointer-with-payload.h.

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◆ Update()

template<typename PointerType , typename PayloadType , int NumPayloadBits>

V8_INLINE void v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::Update	(	PointerType *	new_pointer,
		PayloadType	new_payload )

inline

Definition at line 73 of file pointer-with-payload.h.

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Member Data Documentation

◆ kAvailableBits

template<typename PointerType , typename PayloadType , int NumPayloadBits>

int v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::kAvailableBits

staticconstexprprivate

Initial value:

= PointerWithPayloadTraits<

typename std::remove_const<PointerType>::type>::kAvailableBits

v8::base::PointerWithPayload::kAvailableBits

static constexpr int kAvailableBits

Definition pointer-with-payload.h:102

Definition at line 102 of file pointer-with-payload.h.

◆ kPayloadMask

template<typename PointerType , typename PayloadType , int NumPayloadBits>

uintptr_t v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::kPayloadMask

staticconstexprprivate

Initial value:

=

(uintptr_t{1} << NumPayloadBits) - 1

Definition at line 110 of file pointer-with-payload.h.

◆ kPointerMask

template<typename PointerType , typename PayloadType , int NumPayloadBits>

uintptr_t v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::kPointerMask = ~kPayloadMask

staticconstexprprivate

Definition at line 112 of file pointer-with-payload.h.

◆ pointer_with_payload_

template<typename PointerType , typename PayloadType , int NumPayloadBits>

uintptr_t v8::base::PointerWithPayload< PointerType, PayloadType, NumPayloadBits >::pointer_with_payload_ = 0

private

Definition at line 114 of file pointer-with-payload.h.

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

src/base/pointer-with-payload.h

Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PointerWithPayload() [1/4]

◆ PointerWithPayload() [2/4]

◆ PointerWithPayload() [3/4]

◆ PointerWithPayload() [4/4]

Member Function Documentation

◆ GetPayload()

◆ GetPointer()

◆ GetPointerWithKnownPayload()

◆ operator->()

◆ raw()

◆ SetPayload()

◆ SetPointer()

◆ Update()

Member Data Documentation

◆ kAvailableBits

◆ kPayloadMask

◆ kPointerMask

◆ pointer_with_payload_