AbstractQueryResultIterator (DataNucleus Core 6.0.1-SNAPSHOT API)

java.lang.Object
- org.datanucleus.store.query.AbstractQueryResultIterator<E>

Type Parameters:

E - Type of element returned by this iterator

All Implemented Interfaces:

Iterator<E>, ListIterator<E>

Direct Known Subclasses:

CandidateIdsQueryResult.ResultIterator
```
public abstract class AbstractQueryResultIterator<E>
extends Object
implements ListIterator<E>
```
Abstract implementation of an iterator for query results. Can be used as the base class for an iterator for the implementation of AbstractQueryResult.

Constructor Summary

Constructors
Constructor Description

AbstractQueryResultIterator()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(Object arg0)`
`abstract boolean`	`hasNext()`
`abstract boolean`	`hasPrevious()`
`abstract E`	`next()`
`abstract int`	`nextIndex()`
`abstract E`	`previous()`
`abstract int`	`previousIndex()`
`void`	`remove()`
`void`	`set(Object arg0)`

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
  - AbstractQueryResultIterator
```
public AbstractQueryResultIterator()
```
- Method Detail
  - add
```
public void add(Object arg0)
```
    Specified by:
    
    add in interface ListIterator<E>
  - hasNext
```
public abstract boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<E>
    
    Specified by:
    
    hasNext in interface ListIterator<E>
  - hasPrevious
```
public abstract boolean hasPrevious()
```
    Specified by:
    
    hasPrevious in interface ListIterator<E>
  - next
```
public abstract E next()
```
    Specified by:
    
    next in interface Iterator<E>
    
    Specified by:
    
    next in interface ListIterator<E>
  - nextIndex
```
public abstract int nextIndex()
```
    Specified by:
    
    nextIndex in interface ListIterator<E>
  - previous
```
public abstract E previous()
```
    Specified by:
    
    previous in interface ListIterator<E>
  - previousIndex
```
public abstract int previousIndex()
```
    Specified by:
    
    previousIndex in interface ListIterator<E>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<E>
    
    Specified by:
    
    remove in interface ListIterator<E>
  - set
```
public void set(Object arg0)
```
    Specified by:
    
    set in interface ListIterator<E>