Method removeEntry

output/java_guava/1.4.19/LocalCache.java:3463–3481

(ReferenceEntry<K, V> entry, int hash, RemovalCause cause)

    }

    @VisibleForTesting
    @GuardedBy("this")
    boolean removeEntry(ReferenceEntry<K, V> entry, int hash, RemovalCause cause) {
      int newCount = this.count - 1;
      AtomicReferenceArray<ReferenceEntry<K, V>> table = this.table;
      int index = hash & (table.length() - 1);
      ReferenceEntry<K, V> first = table.get(index);
      for (ReferenceEntry<K, V> e = first; e != null; e = e.getNext()) {
        if (e == entry) {
          ++modCount;
          ReferenceEntry<K, V> newFirst = removeValueFromChain(first, e, e.getKey(), hash, e.getValueReference().get(), e.getValueReference(), cause);
          newCount = this.count - 1;
          table.set(index, newFirst);
          this.count = newCount; // write-volatile
          return true;
        }
      }
      return false;
    }

    /**
     * Performs routine cleanup following a read. Normally cleanup happens during writes. If cleanup