EmptyScroll (Nuxeo 2021.64.6 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.scroll.EmptyScroll

All Implemented Interfaces:

AutoCloseable, Iterator<List<String>>, Scroll
```
public class EmptyScroll
extends Object
implements Scroll
```
Executes the scroll on an empty result set, useful for external scrollers.

Since:

11.3

Constructor Summary

Constructors
Constructor Description

EmptyScroll()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`boolean`	`hasNext()`
`void`	`init(ScrollRequest request, Map<String,String> options)`	Initialization of the iterator.
`List<String>`	`next()`

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, remove

- Constructor Detail
  - EmptyScroll
```
public EmptyScroll()
```
- Method Detail
  - init
```
public void init(ScrollRequest request,
                 Map<String,String> options)
```
    Description copied from interface: Scroll
    
    Initialization of the iterator.
    
    Specified by:
    
    init in interface Scroll
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Scroll
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<List<String>>
  - next
```
public List<String> next()
```
    Specified by:
    
    next in interface Iterator<List<String>>