@Override
        public void recordEviction(@NonNegative final int weight, final RemovalCause cause) {
            concurrentStatsCounter.recordEviction(weight, cause);
            metricsStatsCounter.recordEviction(weight, cause);
        }
Allows a cache to record stats to both the internal {@link ConcurrentStatsCounter}
stroom-cache/stroom-cache-impl/src/main/java/stroom/cache/impl/AbstractStroomCache.java