rootEnum = new RootEnumerator(rootValues); }
}
  StopTheWorldGC() {    values = new AddressDeque("value", valuePool);    valuePool.newClient();    locations = new AddressDeque("loc", locationPool);    locationPool.newClient();    rootValues = new AddressDeque("rootValue", rootValuePool);    rootValuePool.newClient();    rootLocations = new AddressDeque("rootLoc", rootLocationPool);    rootLocationPool.newClient();    interiorRootLocations = new AddressPairDeque(interiorRootPool);    interiorRootPool.newClient();    rootEnum = new RootEnumerator(rootValues);  }