Module org.elasticsearch.server

Package org.elasticsearch.transport

Class BytesRefRecycler

java.lang.Object

org.elasticsearch.transport.BytesRefRecycler

All Implemented Interfaces:

Recycler<org.apache.lucene.util.BytesRef>

public class BytesRefRecycler
extends Object
implements Recycler<org.apache.lucene.util.BytesRef>

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.common.recycler.Recycler

Recycler.C<T>, Recycler.Factory<T>, Recycler.V<T>

Field Summary

Fields

Modifier and Type	Field	Description
static final BytesRefRecycler	NON_RECYCLING_INSTANCE	A non-recycling BytesRefRecycler which simply allocates a fresh 16kiB byte[] each time.

Constructor Summary

Constructors

Constructor	Description
BytesRefRecycler(PageCacheRecycler recycler)

Method Summary

Modifier and Type	Method	Description
Recycler.V<org.apache.lucene.util.BytesRef>	obtain()
int	pageSize()

Methods inherited from class java.lang.Object

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

Field Details

NON_RECYCLING_INSTANCE

public static final BytesRefRecycler NON_RECYCLING_INSTANCE

A non-recycling BytesRefRecycler which simply allocates a fresh 16kiB byte[] each time. This is only really appropriate for use in tests.

Constructor Details

BytesRefRecycler

public BytesRefRecycler(PageCacheRecycler recycler)

Method Details

obtain

public Recycler.V<org.apache.lucene.util.BytesRef> obtain()

Specified by:

obtain in interface Recycler<org.apache.lucene.util.BytesRef>

pageSize

public int pageSize()

Specified by:

pageSize in interface Recycler<org.apache.lucene.util.BytesRef>

Returns:

the page size of the recycled object if it is array backed.