Random number generator that returns a distinct number from the [0,n) interval each time. More...

#include <random.h>

Public Member Functions
	UniqueRandom (int n)
	Constructor.
void	init (int n)
	Initializes the number generator.
int	next ()
	Return a distinct random integer in greater or equal to 0 and less than 'n' on each call.

Detailed Description

Random number generator that returns a distinct number from the [0,n) interval each time.

Definition at line 81 of file random.h.

Constructor & Destructor Documentation

UniqueRandom ( int n )

Constructor.

Parameters:

n	Size of the interval from which to generate

Definition at line 93 of file random.h.

void init ( int n )

Initializes the number generator.

Parameters:

n	the size of the interval from which to generate random numbers.

Definition at line 102 of file random.h.

int next ( )

Return a distinct random integer in greater or equal to 0 and less than 'n' on each call.

It should be called maximum 'n' times. Returns: a random integer

Definition at line 120 of file random.h.