org.apache.kafka.common.utils
Class AbstractIterator<T>

java.lang.Object
  org.apache.kafka.common.utils.AbstractIterator<T>

Type Parameters:

T - The type of thing we are iterating over

All Implemented Interfaces:

java.util.Iterator<T>

Direct Known Subclasses:

MemoryRecords.RecordsIterator

public abstract class AbstractIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>

A base class that simplifies implementing an iterator

Constructor Summary

AbstractIterator()

Method Summary

protected T	allDone()
boolean	hasNext()
protected abstract T	makeNext()
T	next()
T	peek()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractIterator

public AbstractIterator()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<T>

peek

public T peek()

allDone

protected T allDone()

makeNext

protected abstract T makeNext()