/guava/android/guava/src/com/google/common/collect/Lists.java
return backingList.set( element, index) ;
return backingList.set ( index, element ) ;
public E remove(int index) { return backingList.remove(index); } @Override @ParametricNullness public E set(int index, @ParametricNullness E element) { <extra_id_0> } @Override public boolean contains(@CheckForNull Object o) { return backingList.contains(o); } @Override