Method FreeEntry

be/src/util/cache/rl-cache.cc:214–221

template<Cache::EvictionPolicy policy>
void RLCacheShard<policy>::FreeEntry(RLHandle* e) {
  DCHECK_EQ(e->refs.load(std::memory_order_relaxed), 0);
  if (e->eviction_callback) {
    e->eviction_callback->EvictedEntry(e->key(), e->value());
  }
  UpdateMemTracker(-static_cast<int64_t>(e->charge()));
  Free(e);
}

template<Cache::EvictionPolicy policy>
void RLCacheShard<policy>::UpdateMemTracker(int64_t delta) {