void (int threadNumber, int[] ids, Random threadRandom, int queryCount) { final int blackHole = threadRandom.nextInt(); for (int j = 0; j < queryCount; j++) { final CharSequence name = FSRecords.getInstance().getNameByNameId(ids[threadRandom.nextInt(ids.length)]); if (blackHole == name.hashCode() && blackHole + 1 == name.hashCode()) { failure(); } } }