webkit  2cdf99a9e3038c7e01b3c37e8ad903ecbe5eecf1
https://github.com/WebKit/webkit
Public Member Functions | Static Public Member Functions | List of all members
internal::Double Class Reference

#include <ieee754.h>

Public Member Functions

 Double ()
 
 Double (double d)
 
 Double (uint64_t u)
 
double Value () const
 
uint64_t Uint64Value () const
 
double NextPositiveDouble () const
 
double PreviousPositiveDouble () const
 
bool Sign () const
 
uint64_t Significand () const
 
int Exponent () const
 
bool IsNan () const
 
bool IsInf () const
 
bool IsNormal () const
 
uint64_t IntegerSignificand () const
 
int IntegerExponent () const
 
uint64_t ToBias () const
 

Static Public Member Functions

static unsigned EffectiveSignificandSize (int order)
 

Constructor & Destructor Documentation

◆ Double() [1/3]

internal::Double::Double ( )
inline

◆ Double() [2/3]

internal::Double::Double ( double  d)
inline

◆ Double() [3/3]

internal::Double::Double ( uint64_t  u)
inline

Member Function Documentation

◆ EffectiveSignificandSize()

static unsigned internal::Double::EffectiveSignificandSize ( int  order)
inlinestatic

◆ Exponent()

int internal::Double::Exponent ( ) const
inline

◆ IntegerExponent()

int internal::Double::IntegerExponent ( ) const
inline

◆ IntegerSignificand()

uint64_t internal::Double::IntegerSignificand ( ) const
inline

◆ IsInf()

bool internal::Double::IsInf ( ) const
inline

◆ IsNan()

bool internal::Double::IsNan ( ) const
inline

◆ IsNormal()

bool internal::Double::IsNormal ( ) const
inline

◆ NextPositiveDouble()

double internal::Double::NextPositiveDouble ( ) const
inline

◆ PreviousPositiveDouble()

double internal::Double::PreviousPositiveDouble ( ) const
inline

◆ Sign()

bool internal::Double::Sign ( ) const
inline

◆ Significand()

uint64_t internal::Double::Significand ( ) const
inline

◆ ToBias()

uint64_t internal::Double::ToBias ( ) const
inline

◆ Uint64Value()

uint64_t internal::Double::Uint64Value ( ) const
inline

◆ Value()

double internal::Double::Value ( ) const
inline

Member Data Documentation

◆ d

double internal::Double::d

◆ u

uint64_t internal::Double::u

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