public class CountingIterator<IN> extends Object implements Iterator<IN>
CountingIterator(Iterator<IN> iterator, org.apache.flink.metrics.Counter numRecordsIn)
boolean
hasNext()
IN
next()
void
remove()
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
forEachRemaining
public CountingIterator(Iterator<IN> iterator, org.apache.flink.metrics.Counter numRecordsIn)
public boolean hasNext()
hasNext
Iterator<IN>
public IN next()
next
public void remove()
remove
Copyright © 2014–2022 The Apache Software Foundation. All rights reserved.