/guava/android/guava/src/com/google/common/collect/TreeRangeSet.java
Range<C> nextRange = null.next( ) ;
Range<C> nextRange = completeRangeItr.next ( ) ;
@Override @CheckForNull protected Entry<Cut<C>, Range<C>> computeNext() { if (!completeRangeItr.hasNext()) { return endOfData(); } <extra_id_0> if (upperBoundOnLowerBounds.isLessThan(nextRange.lowerBound)) { return endOfData(); } else { nextRange = nextRange.intersection(restriction); return Maps.immutableEntry(nextRange.lowerBound, nextRange); }