org.apache.flink.streaming.examples.utils

Class ThrottledIterator<T>

java.lang.Object

org.apache.flink.streaming.examples.utils.ThrottledIterator<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, Iterator<T>

public class ThrottledIterator<T>
extends Object
implements Iterator<T>, Serializable

A variant of the collection source (emits a sequence of elements as a stream) that supports throttling the emission rate.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ThrottledIterator(Iterator<T> source, long elementsPerSecond)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

ThrottledIterator

public ThrottledIterator(Iterator<T> source,
                         long elementsPerSecond)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>