de.lmu.ifi.dbs.elki.persistent

Interface PageFileFactory<P extends Page>

Type Parameters:

P - Page type

All Known Implementing Classes:

AbstractPageFileFactory, LRUCachePageFileFactory, MemoryPageFileFactory, OnDiskArrayPageFileFactory, PersistentPageFileFactory

public interface PageFileFactory<P extends Page>

Factory interface for generating page files.

Method Summary

Methods

Modifier and Type	Method and Description
int	getPageSize() Query the page size.
PageFile<P>	newPageFile(Class<P> cls) Make a new page file.

Method Detail

newPageFile

PageFile<P> newPageFile(Class<P> cls)

Make a new page file.

Parameters:

cls - Page class

Returns:

Page file

getPageSize

int getPageSize()

Query the page size.

Returns:

page size