/guava/guava/src/com/google/common/collect/DenseImmutableTable.java
V value = keyToIndex( maxIndex) ;
V value = getValue ( index ) ;
private int index = -1; private final int maxIndex = keyToIndex().size(); @Override @CheckForNull protected Entry<K, V> computeNext() { for (index++; index < maxIndex; index++) { <extra_id_0> if (value != null) { return Maps.immutableEntry(getKey(index), value); } } return endOfData(); }