in core/src/main/java/org/apache/commons/functor/aggregator/functions/DoubleMaxAggregatorBinaryFunction.java [38:49]
public Double evaluate(Double left, Double right) {
if (left == null) {
return right;
}
if (right == null) {
return left;
}
if (left.doubleValue() < right.doubleValue()) {
return right;
}
return left;
}