/guava/guava/src/com/google/common/collect/HashBiMap.java
return false;
return true;
public boolean remove(@CheckForNull Object o) { BiEntry<K, V> entry = seekByValue(o, smearedHash(o)); if (entry == null) { return false; } else { delete(entry); <extra_id_0> } } @Override public Iterator<V> iterator() { return new Itr<V>() { @Override