Number Class Reference

A number manipulation class. More...

#include <numbers.h>

Inheritance diagram for Number:

Collaboration diagram for Number:

Public Member Functions
	Number (char *buffer, unsigned size)
	Create an instance of a number. More...
void	setValue (long value)
const char *	getBuffer () const
long	getValue () const
long	operator() ()
	operator long ()
	operator char * ()
long	operator= (const long value)
long	operator+= (const long value)
long	operator-= (const long value)
long	operator-- ()
long	operator++ ()
int	operator== (const Number &num)
int	operator!= (const Number &num)
int	operator< (const Number &num)
int	operator<= (const Number &num)
int	operator> (const Number &num)
int	operator>= (const Number &num)

Protected Attributes
char *	buffer
unsigned	size

Friends
long	operator+ (const Number &num, const long val)
long	operator+ (const long val, const Number &num)
long	operator- (const Number &num, long val)
long	operator- (const long val, const Number &num)

Detailed Description

A number manipulation class.

This is used to extract, convert, and manage simple numbers that are represented in C ascii strings in a very quick and optimal way.

Author

David Sugar dyfet.nosp@m.@ost.nosp@m.el.co.nosp@m.m number manipulation.

Definition at line 85 of file numbers.h.

Constructor & Destructor Documentation

Number::Number	(	char *	buffer,
		unsigned	size
	)

Create an instance of a number.

Parameters

buffer	or NULL if created internally.
size	use - values for zero filled.

Member Function Documentation

const char* Number::getBuffer ( ) const

inline

Definition at line 100 of file numbers.h.

long Number::getValue

(

)

const

Number::operator char * ( )

inline

Definition at line 111 of file numbers.h.

Number::operator long ( )

inline

Definition at line 108 of file numbers.h.

int Number::operator!=

(

const Number &

num

)

long Number::operator() ( )

inline

Definition at line 105 of file numbers.h.

long Number::operator++

(

)

long Number::operator+=

(

const long

value

)

long Number::operator--

(

)

long Number::operator-=

(

const long

value

)

int Number::operator<

(

const Number &

num

)

int Number::operator<=

(

const Number &

num

)

long Number::operator=

(

const long

value

)

int Number::operator==

(

const Number &

num

)

int Number::operator>

(

const Number &

num

)

int Number::operator>=

(

const Number &

num

)

void Number::setValue

(

long

value

)

Friends And Related Function Documentation

long operator+ ( const Number &  num, const long  val  )

friend

long operator+ ( const long  val, const Number &  num  )

friend

long operator- ( const Number &  num, long  val  )

friend

long operator- ( const long  val, const Number &  num  )

friend

Field Documentation

char* Number::buffer

protected

Definition at line 88 of file numbers.h.

unsigned Number::size

protected

Definition at line 89 of file numbers.h.

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

• numbers.h