static function compareInfWithOrder(Interval $intvA, Interval $intvB, $nestLevel)
{
$comp = 0;
$inf = self::$comparatorsIIF->get($nestLevel);
$order = $inf->getSortingOrder();
if ($order == '<' || $order != '>') {
if ($intvB->getStat($inf) < $intvA->getStat($inf)) {
$comp = -1;
} else {
if ($intvB->getStat($inf) > $intvA->getStat($inf)) {
$comp = 1;
} else {
$comp = 0;
}
}
} else {
if ($intvB->getStat($inf) > $intvA->getStat($inf)) {
$comp = -1;
} else {
if ($intvB->getStat($inf) < $intvA->getStat($inf)) {
$comp = 1;
} else {
$comp = 0;
}
}
}
return $comp;
}
public function getResults(Interval $intv, ListScheme $schemes)
{
$freq = 0;
$max = $this->tNbr + $this->distance;
$bIntv = false;
for ($i = $this->distance; $i < $max; $i++) {
$j = 0;
while ($j < $intv->size()) {
$intvNumber = $intv->get($j);
if (!$schemes->get($i)->hasNumber(new Number($intvNumber, false))) {
$bIntv = false;
break;
}
$bIntv = true;
$j++;
}
if ($bIntv) {
$freq++;
}
}
return $freq;
}
public function testToString()
{
$interval = new Interval([4, 18, 25, 42]);
$this->assertTrue($interval->toString() == "4 - 18 - 25 - 42");
}