# Uses of Class
org.apache.lucene.util.OfflineSorter.BufferSize

Packages that use OfflineSorter.BufferSize
Package
Description
org.apache.lucene.util
Some utility classes.

## Uses of OfflineSorter.BufferSize in org.apache.lucene.util

Methods in org.apache.lucene.util that return OfflineSorter.BufferSize
Modifier and Type
Method
Description
`static OfflineSorter.BufferSize`
OfflineSorter.BufferSize.`automatic()`
Approximately half of the currently available free heap, but no less than `OfflineSorter.ABSOLUTE_MIN_SORT_BUFFER_SIZE`.
`static OfflineSorter.BufferSize`
OfflineSorter.BufferSize.`megabytes(long mb)`
Creates a `OfflineSorter.BufferSize` in MB.
Constructors in org.apache.lucene.util with parameters of type OfflineSorter.BufferSize
Modifier
Constructor
Description
``
`OfflineSorter(Directory dir, String tempFileNamePrefix, Comparator<BytesRef> comparator, OfflineSorter.BufferSize ramBufferSize, int maxTempfiles, int valueLength, ExecutorService exec, int maxPartitionsInRAM)`
All-details constructor.