public function setMinOccurances($num)
    {
        if(is_integer($num) === false){
            throw new GeneratorException('Number must be an integer');
        }
        
        $this[self::REPEAT_MIN_INDEX] = $num;
    }
public function setMinOccurances($num)
    {
        if(is_integer($num) === false){
            throw new GeneratorException('Number must be an integer');
        }
        
        $this[self::REPEAT_MIN_INDEX] = $num;
    }
public function setMinOccurances ( $ num ) { if ( is_integer ( $ num ) === false ) { throw new GeneratorException ( 'Number must be an integer' ) ; } $ this [ self :: REPEAT_MIN_INDEX ] = $ num ; }
Sets the Minimum number of re-occurances

@access public
@param integer $num
Sets the Minimum number of re - occurances