/guava/android/guava/src/com/google/common/collect/HashBiMap.java
if ( equal( array[entry], o) ) {   return entry; }
[Delete]
if (o instanceof Entry) { Entry<?, ?> e = (Entry<?, ?>) o; Object v = e.getKey(); Object k = e.getValue(); int vHash = Hashing.smearedHash(v); int eIndex = biMap.findEntryByValue(v, vHash); <extra_id_0> biMap.removeEntryValueHashKnown(eIndex, vHash); return true; } } return false; }