Thruway\Subscription\MatcherInterface::isSubGroup PHP Метод

    public function isSubGroup($parentUri, $parentOptions, $childUri, $childOptions);

 public function handlesStateFor(SubscriptionGroup $subscriptionGroup)
 {
     if ($subscriptionGroup->getMatchType() == $this->getMatchType() || $subscriptionGroup->getMatchType() == "exact") {
         $sgUri = $subscriptionGroup->getUri();
         $sgOptions = $subscriptionGroup->getOptions();
         return $this->matcher->isSubGroup($this->getUri(), $this->getOptions(), $sgUri, $sgOptions);
     }
     return false;
 }