text: if(!item) return null;
  var actionResult = new Array();
  var subnets = item.subnets();
  if (!subnets) return actionResult;
  
  subnets.forEach(function (value) {
      var subnet = ContrailUtils.ipamSubnetToString(value);
      if(subnet) actionResult.push(subnet);
  });
  return actionResult;
  