Searched refs:keyOrNull (Results 1 – 1 of 1) sorted by relevance
712 return keyOrNull(getLowerEntry(key)); in lowerKey()734 return keyOrNull(getFloorEntry(key)); in floorKey()756 return keyOrNull(getCeilingEntry(key)); in ceilingKey()778 return keyOrNull(getHigherEntry(key)); in higherKey()1318 static <K,V> K keyOrNull(TreeMapEntry<K,V> e) { in keyOrNull() method in TreeMap1539 return keyOrNull(subCeiling(key)); in ceilingKey()1547 return keyOrNull(subHigher(key)); in higherKey()1555 return keyOrNull(subFloor(key)); in floorKey()1563 return keyOrNull(subLower(key)); in lowerKey()