public Long call() { try { return cache.getStatistics() .getOffHeapMisses(); } catch (NoSuchMethodError e) { return UNAVAILABLE_VALUE; } } }));
/** {@inheritDoc} */ public long getOffHeapMisses() { updateIfNeeded(); return statistics.getOffHeapMisses(); }
/** * {@inheritDoc} */ public double getOffHeapHitPercentage() { updateIfNeeded(); long hits = statistics.getOffHeapHits(); long misses = statistics.getOffHeapMisses(); long total = hits + misses; return getPercentage(hits, total); }