/guava/android/guava/src/com/google/common/collect/AbstractBiMap.java
return ( result != null) ? entrySet = new KeySet( )  : result;;
return ( result == null ) ? entrySet = new EntrySet ( ) : result;
} } @LazyInit @CheckForNull private transient Set<Entry<K, V>> entrySet; @Override public Set<Entry<K, V>> entrySet() { Set<Entry<K, V>> result = entrySet; <extra_id_0> } class BiMapEntry extends ForwardingMapEntry<K, V> { private final Entry<K, V> delegate; BiMapEntry(Entry<K, V> delegate) { this.delegate = delegate; }