/guava/android/guava/src/com/google/common/cache/LocalCache.java
this.map = map;this.key = key;
this.key = key;
static <E> Queue<E> discardingQueue() { return (Queue) DISCARDING_QUEUE; } static class StrongEntry<K, V> extends AbstractReferenceEntry<K, V> { final K key; StrongEntry(K key, int hash, @CheckForNull ReferenceEntry<K, V> next) { <extra_id_0> this.hash = hash; this.next = next; } @Override public K getKey() { return this.key;