Floating point numbers smaller than 32 bits. More...

#include <SmallDouble.h>

Inheritance diagram for Lucene::SmallDouble:

Public Member Functions
virtual	~SmallDouble ()
virtual String	getClassName ()
boost::shared_ptr< SmallDouble >	shared_from_this ()
Public Member Functions inherited from Lucene::LuceneObject
virtual	~LuceneObject ()
virtual void	initialize ()
	Called directly after instantiation to create objects that depend on this object being fully constructed.
virtual LuceneObjectPtr	clone (const LuceneObjectPtr &other=LuceneObjectPtr())
	Return clone of this object.
virtual int32_t	hashCode ()
	Return hash code for this object.
virtual bool	equals (const LuceneObjectPtr &other)
	Return whether two objects are equal.
virtual int32_t	compareTo (const LuceneObjectPtr &other)
	Compare two objects.
virtual String	toString ()
	Returns a string representation of the object.
Public Member Functions inherited from Lucene::LuceneSync
virtual	~LuceneSync ()
virtual SynchronizePtr	getSync ()
	Return this object synchronize lock.
virtual LuceneSignalPtr	getSignal ()
	Return this object signal.
virtual void	lock (int32_t timeout=0)
	Lock this object using an optional timeout.
virtual void	unlock ()
	Unlock this object.
virtual bool	holdsLock ()
	Returns true if this object is currently locked by current thread.
virtual void	wait (int32_t timeout=0)
	Wait for signal using an optional timeout.
virtual void	notifyAll ()
	Notify all threads waiting for signal.

Static Public Member Functions
static String	_getClassName ()
static uint8_t	doubleToByte (double f)
	Converts a floating point number to an 8 bit float. Values less than zero are all mapped to zero. Values are truncated (rounded down) to the nearest 8 bit value. Values between zero and the smallest representable value are rounded up.
static double	byteToDouble (uint8_t b)
	Converts an 8 bit floating point number to a double.

Additional Inherited Members
Protected Member Functions inherited from Lucene::LuceneObject
	LuceneObject ()
Protected Attributes inherited from Lucene::LuceneSync
SynchronizePtr	objectLock
LuceneSignalPtr	objectSignal

Detailed Description

Floating point numbers smaller than 32 bits.

Constructor & Destructor Documentation

◆ ~SmallDouble()

virtual Lucene::SmallDouble::~SmallDouble ( )

virtual

Member Function Documentation

◆ _getClassName()

String Lucene::SmallDouble::_getClassName ( )

inlinestatic

◆ byteToDouble()

double Lucene::SmallDouble::byteToDouble ( uint8_t b )

static

Converts an 8 bit floating point number to a double.

◆ doubleToByte()

uint8_t Lucene::SmallDouble::doubleToByte ( double f )

static

Converts a floating point number to an 8 bit float. Values less than zero are all mapped to zero. Values are truncated (rounded down) to the nearest 8 bit value. Values between zero and the smallest representable value are rounded up.

◆ getClassName()

virtual String Lucene::SmallDouble::getClassName ( )

inlinevirtual

◆ shared_from_this()

boost::shared_ptr< SmallDouble > Lucene::SmallDouble::shared_from_this ( )

inline

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

SmallDouble.h

Public Member Functions

Static Public Member Functions

Additional Inherited Members