Method find

output/java_guava/1.4.18/Iterators.java:712–714

Returns the first element in iterator that satisfies the given predicate; use this method only when such an element is known to exist. If no such element is found, the iterator will be left exhausted: its hasNext() method will return false. If it is possible that no el

(Iterator<T> iterator, Predicate<? super T> predicate)

  public static <T> T find(Iterator<T> iterator, Predicate<? super T> predicate) {
    return filter(iterator, predicate).next();
  }

  /**
   * Returns the first element in {@code iterator} that satisfies the given