CTypeInfo Class Reference

#include <v8-fast-api-calls.h>

Public Types
enum class	Type : uint8_t {   kVoid , kBool , kUint8 , kInt32 ,   kUint32 , kInt64 , kUint64 , kFloat32 ,   kFloat64 , kPointer , kV8Value , kSeqOneByteString ,   kApiObject , kAny }
enum class	SequenceType : uint8_t { kScalar , kIsSequence , kIsTypedArray , kIsArrayBuffer }
enum class	Flags : uint8_t {   kNone = 0 , kAllowSharedBit = 1 << 0 , kEnforceRangeBit = 1 << 1 , kClampBit = 1 << 2 ,   kIsRestrictedBit = 1 << 3 }
typedef uint32_t	Identifier

Public Member Functions
constexpr	CTypeInfo (Type type, SequenceType sequence_type=SequenceType::kScalar, Flags flags=Flags::kNone)
constexpr	CTypeInfo (Identifier identifier)
constexpr Identifier	GetId () const
constexpr Type	GetType () const
constexpr SequenceType	GetSequenceType () const
constexpr Flags	GetFlags () const

Static Public Member Functions
static constexpr bool	IsIntegralType (Type type)
static constexpr bool	IsFloatingPointType (Type type)
static constexpr bool	IsPrimitive (Type type)

Static Public Attributes
static constexpr Type	kCallbackOptionsType = Type(255)

Detailed Description

Definition at line 238 of file v8-fast-api-calls.h.

Member Typedef Documentation

Identifier

typedef uint32_t Identifier

Definition at line 292 of file v8-fast-api-calls.h.

Member Enumeration Documentation

Flags

enum class Flags : uint8_t

strong

Enumerator
kNone
kAllowSharedBit
kEnforceRangeBit
kClampBit
kIsRestrictedBit

Definition at line 279 of file v8-fast-api-calls.h.

SequenceType

enum class SequenceType : uint8_t

strong

Enumerator
kScalar
kIsSequence
kIsTypedArray
kIsArrayBuffer

Definition at line 271 of file v8-fast-api-calls.h.

Type

enum class Type : uint8_t

strong

Enumerator
kVoid
kBool
kUint8
kInt32
kUint32
kInt64
kUint64
kFloat32
kFloat64
kPointer
kV8Value
kSeqOneByteString
kApiObject
kAny

Definition at line 240 of file v8-fast-api-calls.h.

Constructor & Destructor Documentation

CTypeInfo() [1/2]

constexpr CTypeInfo ( Type  type, SequenceType  sequence_type = SequenceType::kScalar, Flags  flags = Flags::kNone  )

inlineexplicitconstexpr

Definition at line 287 of file v8-fast-api-calls.h.

CTypeInfo() [2/2]

constexpr CTypeInfo ( Identifier  identifier )

inlineexplicitconstexpr

Definition at line 293 of file v8-fast-api-calls.h.

Member Function Documentation

GetFlags()

constexpr Flags GetFlags ( ) const

inlineconstexpr

Definition at line 305 of file v8-fast-api-calls.h.

GetId()

constexpr Identifier GetId ( ) const

inlineconstexpr

Definition at line 297 of file v8-fast-api-calls.h.

GetSequenceType()

constexpr SequenceType GetSequenceType ( ) const

inlineconstexpr

Definition at line 304 of file v8-fast-api-calls.h.

Referenced by CFunction::GetOverloadResolution().

GetType()

constexpr Type GetType ( ) const

inlineconstexpr

Definition at line 303 of file v8-fast-api-calls.h.

IsFloatingPointType()

static constexpr bool IsFloatingPointType ( Type  type )

inlinestaticconstexpr

Definition at line 313 of file v8-fast-api-calls.h.

References CTypeInfo::kFloat32, and CTypeInfo::kFloat64.

Referenced by CTypeInfo::IsPrimitive().

IsIntegralType()

static constexpr bool IsIntegralType ( Type  type )

inlinestaticconstexpr

Definition at line 307 of file v8-fast-api-calls.h.

References CTypeInfo::kInt32, CTypeInfo::kInt64, CTypeInfo::kUint32, CTypeInfo::kUint64, and CTypeInfo::kUint8.

Referenced by CTypeInfo::IsPrimitive().

IsPrimitive()

static constexpr bool IsPrimitive ( Type  type )

inlinestaticconstexpr

Definition at line 317 of file v8-fast-api-calls.h.

References CTypeInfo::IsFloatingPointType(), CTypeInfo::IsIntegralType(), and CTypeInfo::kBool.

Field Documentation

kCallbackOptionsType

constexpr Type kCallbackOptionsType = Type(255)

staticconstexpr

Definition at line 269 of file v8-fast-api-calls.h.

Referenced by TypeInfoHelper< FastApiCallbackOptions & >::Type().

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

• include/v8-fast-api-calls.h