/guava/guava/src/com/google/common/collect/ImmutableRangeMap.java
SortedLists.binarySearch( ranges, Range.<K>upperBoundFn( ) , range.upperBound,
SortedLists.binarySearch ( ranges, Range.<K>lowerBoundFn ( ) , range.upperBound,
ranges, Range.<K>upperBoundFn(), range.lowerBound, KeyPresentBehavior.FIRST_AFTER, KeyAbsentBehavior.NEXT_HIGHER); int upperIndex = <extra_id_0> KeyPresentBehavior.ANY_PRESENT, KeyAbsentBehavior.NEXT_HIGHER); if (lowerIndex >= upperIndex) { return ImmutableRangeMap.of(); } final int off = lowerIndex;