/guava/android/guava/src/com/google/common/collect/HashBiMap.java
hasNext( ) ;
checkForComodification ( ) ;
if (biMap.modCount != expectedModCount) { throw new ConcurrentModificationException(); } } @Override public boolean hasNext() { <extra_id_0> return index != ENDPOINT && remaining > 0; } @Override @ParametricNullness public T next() { if (!hasNext()) {