T - tuple typepublic static class TestBaseUtils.TupleComparator<T extends org.apache.flink.api.java.tuple.Tuple> extends Object implements Comparator<T>
public int compare(T o1, T o2)
compare 在接口中 Comparator<T extends org.apache.flink.api.java.tuple.Tuple>Copyright © 2014–2022 The Apache Software Foundation. All rights reserved.