package com.l7tech.server.policy.variable;

import com.l7tech.message.MQTTSubscribeResponseKnob;
import com.l7tech.server.message.PolicyEnforcementContext;

class cc extends bg {
   @Override
   Object get(String var1, PolicyEnforcementContext var2) {
      MQTTSubscribeResponseKnob var3 = (MQTTSubscribeResponseKnob)var2.getResponse().getKnob(MQTTSubscribeResponseKnob.class);
      return var3 == null ? null : var3.getGrantedQOS();
   }
}