/guava/android/guava/src/com/google/common/math/ToDoubleRounder.java
int roundFloorAsDouble;
double roundFloorAsDouble;
} case HALF_DOWN: case HALF_UP: case HALF_EVEN: { X roundFloor; <extra_id_0> X roundCeiling; double roundCeilingAsDouble; if (cmpXToRoundArbitrarily >= 0) { roundFloorAsDouble = roundArbitrarily; roundFloor = roundArbitrarilyAsX; roundCeilingAsDouble = Math.nextUp(roundArbitrarily);