AbstractLazyIterator (Apache Jackrabbit 2.23.1-beta API)

java.lang.Object
- org.apache.jackrabbit.commons.iterator.AbstractLazyIterator<T>

All Implemented Interfaces:

Iterator<T>
```
public abstract class AbstractLazyIterator<T>
extends Object
implements Iterator<T>
```
AbstractLazyIterator provides basic iteration methods for a lazy loading iterator that does not support remove. Implementing classes only need to implement the getNext() method which must return the next item in the iteration or null if the iteration as reached its end.

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractLazyIterator()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract T`	`getNext()`	Returns the next element of this iteration or `null` if the iteration has finished.
`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
  - AbstractLazyIterator
```
protected AbstractLazyIterator()
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<T>
  - next
```
public T next()
```
    Specified by:
    
    next in interface Iterator<T>
  - getNext
```
protected abstract T getNext()
```
    Returns the next element of this iteration or null if the iteration has finished.
    
    Returns:
    
    the next element.
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<T>