Method keyIterator

output/java_guava/1.4.19/Maps.java:117–119

(Iterator<Entry<K, V>> entryIterator)

  static <K, V> Iterator<K> keyIterator(Iterator<Entry<K, V>> entryIterator) {
    return Iterators.transform(entryIterator, Maps.<K>keyFunction());
  }


  static <K, V> Iterator<V> valueIterator(Iterator<Entry<K, V>> entryIterator) {