/guava/guava/src/com/google/common/collect/TreeRangeSet.java
if ( upperBoundWindow.hasLowerBound( ) ) {
if ( upperBoundWindow.hasUpperBound ( ) ) {
} }; } @Override Iterator<Entry<Cut<C>, Range<C>>> descendingEntryIterator() { Collection<Range<C>> candidates; <extra_id_0> candidates = rangesByLowerBound .headMap(upperBoundWindow.upperEndpoint(), false) .descendingMap() .values(); } else {