BLObjectDetail Union Reference

Defines a BLObject layout that all objects must use.

Public Members

void* impl

char char_data[16]

int8_t i8_data[16]

uint8_t u8_data[16]

int16_t i16_data[8]

uint16_t u16_data[8]

int32_t i32_data[4]

uint32_t u32_data[4]

int64_t i64_data[2]

uint64_t u64_data[2]

float f32_data[4]

double f64_data[2]

struct {

  uint32_t u32_data_overlap[2]

  uint32_t impl_payload

  BLObjectInfo info

};

Public Types

Constants

enum : uint32_t

Member Functions

Initialization

void initStatic(BLObjectType objectType, BLObjectInfo objectInfo = BLObjectInfo {0})

void initDynamic(BLObjectType objectType, BLObjectInfo objectInfo, void* implInit)

void initNull()

void initBool(bool value)

void initInt64(int64_t value)

void initUInt64(uint64_t value)

void initDouble(double value)

void initU32x4(uint32_t u0, uint32_t u1, uint32_t u2, uint32_t u3)

void initF32x4(float f0, float f1, float f2, float f3)

void clearStaticData()

Common Functionality

void swap(BLObjectDetail& other)

Object Data Accessors

template<typename T>

T* dataAs()

template<typename T>

const T* dataAs() const

Object Info Accessors - Generic

bool sso() const

bool dynamicFlag() const

bool xFlag() const

bool virtualFlag() const

bool immutableFlag() const

bool refCountedFlag() const

uint32_t aField() const

uint32_t bField() const

uint32_t cField() const

uint32_t pField() const

Object Data Accessors - BitSet

bool isBitSetRange() const

Object Type Accessors

bool hasObjectSignature() const

bool isDynamicObject() const

bool isVirtualObject() const

bool isRefCountedObject() const

BLObjectType rawType() const

BLObjectType getType() const

bool isArray() const

bool isBitSet() const

bool isBool() const

bool isContext() const

bool isDouble() const

bool isFont() const

bool isFontData() const

bool isFontFace() const

bool isFontManager() const

bool isGradient() const

bool isImage() const

bool isImageCodec() const

bool isImageDecoder() const

bool isImageEncoder() const

bool isInt64() const

bool isNull() const

bool isPath() const

bool isPattern() const

bool isRgba() const

bool isString() const

bool isUInt64() const

bool isStyle() const

Member Enumeration Documentation

anonymous enum : uint32_t

Constant	Description
kStaticDataSize	Size of object static storage not considring BLObjectInfo.

Member Function Documentation

void BLObjectDetail::initStatic(BLObjectType objectType, BLObjectInfo objectInfo = BLObjectInfo {0})

Initializes this BLObjectDetail with object that uses static storage.

void BLObjectDetail::initDynamic(BLObjectType objectType, BLObjectInfo objectInfo, void* implInit)

Initializes this BLObjectDetail with object that uses dynamic storage (Impl).

void BLObjectDetail::swap(BLObjectDetail& other)

Swaps this BLObjectDetail with other.

bool BLObjectDetail::hasObjectSignature() const

Tests whether the object info of this BLObjectDetail contains a valid BLObject signature.

bool BLObjectDetail::isDynamicObject() const

Tests whether the object info of this BLObjectDetail contains a valid BLObject, which has a valid Impl field.

bool BLObjectDetail::isVirtualObject() const

Tests whether the object info of this BLObjectDetail represents a valid BLObject, with Impl and Virtual function table.

bool BLObjectDetail::isRefCountedObject() const

Tests whether the object info of this BLObjectDetail contains a valid BLObject, which is reference counted.

BLObjectType BLObjectDetail::rawType() const

Returns a RAW type read from object info data.

BLObjectType BLObjectDetail::getType() const

Returns the type of this object.

bool BLObjectDetail::isArray() const

Tests whether this BLObjectDetail represents a BLArray<T> storing any supported type.

bool BLObjectDetail::isBitSet() const

Tests whether this BLObjectDetail represents a BLBitSet.

bool BLObjectDetail::isBool() const

Tests whether this BLObjectDetail represents a boxed bool value.

bool BLObjectDetail::isContext() const

Tests whether this BLObjectDetail represents BLContext.

bool BLObjectDetail::isDouble() const

Tests whether this BLObjectDetail represents a boxed double value.

bool BLObjectDetail::isFont() const

Tests whether this BLObjectDetail represents BLFont.

bool BLObjectDetail::isFontData() const

Tests whether this BLObjectDetail represents BLFontData.

bool BLObjectDetail::isFontFace() const

Tests whether this BLObjectDetail represents BLFontFace.

bool BLObjectDetail::isFontManager() const

Tests whether this BLObjectDetail represents BLFontManager.

bool BLObjectDetail::isGradient() const

Tests whether this BLObjectDetail represents BLGradient.

bool BLObjectDetail::isImage() const

Tests whether this BLObjectDetail represents BLImage.

bool BLObjectDetail::isImageCodec() const

Tests whether this BLObjectDetail represents BLImageCodec.

bool BLObjectDetail::isImageDecoder() const

Tests whether this BLObjectDetail represents BLImageDecoder.

bool BLObjectDetail::isImageEncoder() const

Tests whether this BLObjectDetail represents BLImageEncoder.

bool BLObjectDetail::isInt64() const

Tests whether this BLObjectDetail represents a boxed int64_t value.

bool BLObjectDetail::isNull() const

Tests whether this BLObjectDetail represents a null value.

bool BLObjectDetail::isPath() const

Tests whether this BLObjectDetail represents BLPath.

bool BLObjectDetail::isPattern() const

Tests whether this BLObjectDetail represents BLPattern.

bool BLObjectDetail::isRgba() const

Tests whether this BLObjectDetail represents boxed BLRgba.

bool BLObjectDetail::isString() const

Tests whether this BLObjectDetail represents BLString.

bool BLObjectDetail::isUInt64() const

Tests whether this BLObjectDetail represents a boxed uint64_t value.

bool BLObjectDetail::isStyle() const

Tests whether this BLObjectDetail represents a style that can be passed to the rendering context.