org.elasticsearch.search

Class Scroll

java.lang.Object

org.elasticsearch.search.Scroll

All Implemented Interfaces:

Streamable

public class Scroll
extends Object
implements Streamable

A scroll enables scrolling of search request. It holds a keepAlive() time that will control how long to keep the scrolling resources open.

Constructor Summary

Constructors

Constructor and Description
Scroll(TimeValue keepAlive) Constructs a new scroll of the provided keep alive.

Method Summary

Methods

Modifier and Type	Method and Description
TimeValue	keepAlive() How long the resources will be kept open to support the scroll request.
void	readFrom(StreamInput in)
static Scroll	readScroll(StreamInput in)
void	writeTo(StreamOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

Scroll

public Scroll(TimeValue keepAlive)

Constructs a new scroll of the provided keep alive.

Method Detail

keepAlive

public TimeValue keepAlive()

How long the resources will be kept open to support the scroll request.

readScroll

public static Scroll readScroll(StreamInput in)
                         throws IOException

Throws:

IOException

readFrom

public void readFrom(StreamInput in)
              throws IOException

Specified by:

readFrom in interface Streamable

Throws:

IOException

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Specified by:

writeTo in interface Streamable

Throws:

IOException