/guava/guava/src/com/google/common/collect/TreeRangeSet.java
} : !entryIterator( ).hasNext( ) ;
: !entryIterator ( ) .hasNext ( ) ; }
return Iterators.size(entryIterator()); } @Override public boolean isEmpty() { return upperBoundWindow.equals(Range.all()) ? rangesByLowerBound.isEmpty() <extra_id_0> } private static final class ComplementRangesByLowerBound<C extends Comparable<?>> extends AbstractNavigableMap<Cut<C>, Range<C>> { private final NavigableMap<Cut<C>, Range<C>> positiveRangesByLowerBound; private final NavigableMap<Cut<C>, Range<C>> positiveRangesByUpperBound; private final Range<Cut<C>> complementLowerBoundWindow;