Integer Class Reference

#include <Integer.h>

List of all members.

Public Member Functions

 Integer ()
 Integer (int)
 Integer (long)
 Integer (unsigned long)
 Integer (IntRep *)
 Integer (const Integer &)
 ~Integer ()
Integeroperator= (const Integer &)
Integeroperator= (long)
Integeroperator++ ()
Integeroperator-- ()
void negate1 ()
void abs ()
void complement ()
Integeroperator+= (const Integer &)
Integeroperator-= (const Integer &)
Integeroperator *= (const Integer &)
Integeroperator/= (const Integer &)
Integeroperator%= (const Integer &)
Integeroperator<<= (const Integer &)
Integeroperator>>= (const Integer &)
Integeroperator &= (const Integer &)
Integeroperator|= (const Integer &)
Integeroperator^= (const Integer &)
Integeroperator+= (long)
Integeroperator-= (long)
Integeroperator *= (long)
Integeroperator/= (long)
Integeroperator%= (long)
Integeroperator<<= (long)
Integeroperator>>= (long)
Integeroperator &= (long)
Integeroperator|= (long)
Integeroperator^= (long)
int fits_in_long () const
int fits_in_double () const
long as_long () const
double as_double () const
void printon (ostream &s, int base=10, int width=0) const
int initialized () const
void error (const char *msg) const
int OK () const

Protected Attributes

IntReprep

Friends

void( setbit )(Integer &x, long b)
long lg (const Integer &)
double ratio (const Integer &x, const Integer &y)
Integer gcd (const Integer &, const Integer &)
int even (const Integer &)
int odd (const Integer &)
int sign (const Integer &)
void clearbit (Integer &x, long b)
int testbit (const Integer &x, long b)
void abs (const Integer &x, Integer &dest)
void negate1 (const Integer &x, Integer &dest)
void complement (const Integer &x, Integer &dest)
int compare (const Integer &, const Integer &)
int ucompare (const Integer &, const Integer &)
void add (const Integer &x, const Integer &y, Integer &dest)
void sub (const Integer &x, const Integer &y, Integer &dest)
void mul (const Integer &x, const Integer &y, Integer &dest)
void div (const Integer &x, const Integer &y, Integer &dest)
void mod (const Integer &x, const Integer &y, Integer &dest)
void divide (const Integer &x, const Integer &y, Integer &q, Integer &r)
void _and (const Integer &x, const Integer &y, Integer &dest)
void _or (const Integer &x, const Integer &y, Integer &dest)
void _xor (const Integer &x, const Integer &y, Integer &dest)
void lshift (const Integer &x, const Integer &y, Integer &dest)
void rshift (const Integer &x, const Integer &y, Integer &dest)
void pow (const Integer &x, const Integer &y, Integer &dest)
int compare (const Integer &, long)
int ucompare (const Integer &, long)
void add (const Integer &x, long y, Integer &dest)
void sub (const Integer &x, long y, Integer &dest)
void mul (const Integer &x, long y, Integer &dest)
void div (const Integer &x, long y, Integer &dest)
void mod (const Integer &x, long y, Integer &dest)
void divide (const Integer &x, long y, Integer &q, long &r)
void _and (const Integer &x, long y, Integer &dest)
void _or (const Integer &x, long y, Integer &dest)
void _xor (const Integer &x, long y, Integer &dest)
void lshift (const Integer &x, long y, Integer &dest)
void rshift (const Integer &x, long y, Integer &dest)
void pow (const Integer &x, long y, Integer &dest)
int compare (long, const Integer &)
int ucompare (long, const Integer &)
void add (long x, const Integer &y, Integer &dest)
void sub (long x, const Integer &y, Integer &dest)
void mul (long x, const Integer &y, Integer &dest)
void _and (long x, const Integer &y, Integer &dest)
void _or (long x, const Integer &y, Integer &dest)
void _xor (long x, const Integer &y, Integer &dest)
char * Itoa (const Integer &x, int base=10, int width=0)
Integer atoI (const char *s, int base=10)
ostream & operator<< (ostream &s, const Integer &y)
istream & operator>> (istream &stream, Integer &val)


Detailed Description

Definition at line 93 of file Integer.h.


Constructor & Destructor Documentation

Integer::Integer  )  [inline]
 

Definition at line 385 of file Integer.h.

Integer::Integer int   )  [inline]
 

Definition at line 389 of file Integer.h.

Integer::Integer long   )  [inline]
 

Definition at line 391 of file Integer.h.

Integer::Integer unsigned  long  )  [inline]
 

Definition at line 393 of file Integer.h.

Integer::Integer IntRep  )  [inline]
 

Definition at line 387 of file Integer.h.

Integer::Integer const Integer  )  [inline]
 

Definition at line 395 of file Integer.h.

Integer::~Integer  )  [inline]
 

Definition at line 397 of file Integer.h.

References rep, and STATIC_IntRep.


Member Function Documentation

void Integer::abs  )  [inline]
 

Definition at line 809 of file Integer.h.

double Integer::as_double  )  const
 

long Integer::as_long  )  const [inline]
 

Definition at line 213 of file Integer.h.

References Itolong(), and rep.

void Integer::complement  )  [inline]
 

Definition at line 820 of file Integer.h.

void Integer::error const char *  msg  )  const
 

int Integer::fits_in_double  )  const
 

int Integer::fits_in_long  )  const [inline]
 

Definition at line 210 of file Integer.h.

References Iislong(), and rep.

int Integer::initialized  )  const [inline]
 

Definition at line 411 of file Integer.h.

References rep.

void Integer::negate1  )  [inline]
 

Definition at line 814 of file Integer.h.

Referenced by Rational::negate().

int Integer::OK  )  const
 

Integer & Integer::operator &= long   )  [inline]
 

Definition at line 725 of file Integer.h.

References _and.

Integer & Integer::operator &= const Integer  )  [inline]
 

Definition at line 719 of file Integer.h.

References _and.

Integer & Integer::operator *= long   )  [inline]
 

Definition at line 712 of file Integer.h.

References mul.

Integer & Integer::operator *= const Integer  )  [inline]
 

Definition at line 706 of file Integer.h.

References mul.

Integer & Integer::operator%= long   )  [inline]
 

Definition at line 1291 of file Integer.h.

Integer & Integer::operator%= const Integer  )  [inline]
 

Definition at line 1285 of file Integer.h.

Integer & Integer::operator++  )  [inline]
 

Definition at line 679 of file Integer.h.

References add.

Integer & Integer::operator+= long   )  [inline]
 

Definition at line 673 of file Integer.h.

References add.

Integer & Integer::operator+= const Integer  )  [inline]
 

Definition at line 667 of file Integer.h.

References add.

Integer & Integer::operator--  )  [inline]
 

Definition at line 698 of file Integer.h.

References add.

Integer & Integer::operator-= long   )  [inline]
 

Definition at line 692 of file Integer.h.

References sub.

Integer & Integer::operator-= const Integer  )  [inline]
 

Definition at line 686 of file Integer.h.

References sub.

Integer & Integer::operator/= long   )  [inline]
 

Definition at line 764 of file Integer.h.

References div.

Integer & Integer::operator/= const Integer  )  [inline]
 

Definition at line 758 of file Integer.h.

References div.

Integer & Integer::operator<<= long   )  [inline]
 

Definition at line 777 of file Integer.h.

References lshift.

Integer & Integer::operator<<= const Integer  )  [inline]
 

Definition at line 771 of file Integer.h.

References lshift.

Integer & Integer::operator= long   )  [inline]
 

Definition at line 405 of file Integer.h.

References Icopy_long(), and rep.

Integer & Integer::operator= const Integer  )  [inline]
 

Definition at line 399 of file Integer.h.

References Icopy(), and rep.

Integer & Integer::operator>>= long   )  [inline]
 

Definition at line 790 of file Integer.h.

References rshift.

Integer & Integer::operator>>= const Integer  )  [inline]
 

Definition at line 784 of file Integer.h.

References rshift.

Integer & Integer::operator^= long   )  [inline]
 

Definition at line 750 of file Integer.h.

References _xor.

Integer & Integer::operator^= const Integer  )  [inline]
 

Definition at line 744 of file Integer.h.

References _xor.

Integer & Integer::operator|= long   )  [inline]
 

Definition at line 737 of file Integer.h.

References _or.

Integer & Integer::operator|= const Integer  )  [inline]
 

Definition at line 731 of file Integer.h.

References _or.

void Integer::printon ostream &  s,
int  base = 10,
int  width = 0
const
 


Friends And Related Function Documentation

void _and long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 588 of file Integer.h.

void _and const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 528 of file Integer.h.

void _and const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 473 of file Integer.h.

Referenced by operator &=().

void _or long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 593 of file Integer.h.

void _or const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 533 of file Integer.h.

void _or const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 478 of file Integer.h.

Referenced by operator|=().

void _xor long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 598 of file Integer.h.

void _xor const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 538 of file Integer.h.

void _xor const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 483 of file Integer.h.

Referenced by operator^=().

void abs const Integer x,
Integer dest
[friend]
 

Definition at line 558 of file Integer.h.

void add long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 573 of file Integer.h.

void add const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 503 of file Integer.h.

void add const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 448 of file Integer.h.

Referenced by operator++(), operator+=(), and operator--().

Integer atoI const char *  s,
int  base = 10
[friend]
 

Definition at line 1273 of file Integer.h.

void clearbit Integer x,
long  b
[friend]
 

int compare long  x,
const Integer y
[friend]
 

Definition at line 438 of file Integer.h.

int compare const Integer x,
long  y
[friend]
 

Definition at line 428 of file Integer.h.

int compare const Integer x,
const Integer y
[friend]
 

Definition at line 418 of file Integer.h.

void complement const Integer x,
Integer dest
[friend]
 

Definition at line 568 of file Integer.h.

void div const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 518 of file Integer.h.

void div const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 463 of file Integer.h.

Referenced by operator/=().

void divide const Integer x,
long  y,
Integer q,
long &  r
[friend]
 

void divide const Integer x,
const Integer y,
Integer q,
Integer r
[friend]
 

int even const Integer y  )  [friend]
 

Definition at line 831 of file Integer.h.

Integer gcd const Integer x,
const Integer y
[friend]
 

Definition at line 1278 of file Integer.h.

char* Itoa const Integer x,
int  base = 10,
int  width = 0
[friend]
 

Definition at line 841 of file Integer.h.

long lg const Integer x  )  [friend]
 

Definition at line 848 of file Integer.h.

void lshift const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 543 of file Integer.h.

void lshift const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 488 of file Integer.h.

Referenced by operator<<=().

void mod const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 523 of file Integer.h.

void mod const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 468 of file Integer.h.

void mul long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 583 of file Integer.h.

void mul const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 513 of file Integer.h.

void mul const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 458 of file Integer.h.

Referenced by operator *=().

void negate1 const Integer x,
Integer dest
[friend]
 

Definition at line 563 of file Integer.h.

int odd const Integer y  )  [friend]
 

Definition at line 836 of file Integer.h.

ostream& operator<< ostream &  s,
const Integer y
[friend]
 

istream& operator>> istream &  stream,
Integer val
[friend]
 

Definition at line 221 of file Integer.h.

void pow const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 553 of file Integer.h.

void pow const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 498 of file Integer.h.

double ratio const Integer x,
const Integer y
[friend]
 

void rshift const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 548 of file Integer.h.

void rshift const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 493 of file Integer.h.

Referenced by operator>>=().

friend void( setbit)(Integer &x, long b) [friend]
 

int sign const Integer x  )  [friend]
 

Definition at line 826 of file Integer.h.

void sub long  x,
const Integer y,
Integer dest
[friend]
 

Definition at line 578 of file Integer.h.

void sub const Integer x,
long  y,
Integer dest
[friend]
 

Definition at line 508 of file Integer.h.

void sub const Integer x,
const Integer y,
Integer dest
[friend]
 

Definition at line 453 of file Integer.h.

Referenced by operator-=().

int testbit const Integer x,
long  b
[friend]
 

int ucompare long  x,
const Integer y
[friend]
 

Definition at line 443 of file Integer.h.

int ucompare const Integer x,
long  y
[friend]
 

Definition at line 433 of file Integer.h.

int ucompare const Integer x,
const Integer y
[friend]
 

Definition at line 423 of file Integer.h.


Member Data Documentation

IntRep* Integer::rep [protected]
 

Definition at line 96 of file Integer.h.

Referenced by _and(), _or(), _xor(), abs(), add(), as_long(), atoI(), compare(), complement(), div(), even(), fits_in_long(), gcd(), initialized(), Itoa(), lg(), lshift(), mod(), mul(), negate1(), odd(), operator=(), pow(), rshift(), sign(), sub(), ucompare(), and ~Integer().


The documentation for this class was generated from the following file:
Generated on Mon Feb 27 22:47:14 2006 for CRyptography And Groups (CRAG) by  doxygen 1.4.4