/guava/guava/src/com/google/common/collect/ImmutableMapKeySet.java
} return map.size( ) ;
return map.size ( ) ; }
private final ImmutableMap<K, V> map; ImmutableMapKeySet(ImmutableMap<K, V> map) { this.map = map; } @Override public int size() { <extra_id_0> @Override public UnmodifiableIterator<K> iterator() { return map.keyIterator(); } @Override public Spliterator<K> spliterator() {