public Class SpaceInformation

Class Inheritance

extends Object
implements SpaceInfo

java.lang.Object
org.apache.derby.impl.store.raw.data.SpaceInformation

All Implemented Interfaces

org.apache.derby.iapi.store.access.SpaceInfo

Imports

org.apache.derby.iapi.store.access.SpaceInfo

Manage the result information from a single call to ConglomerateController.getSpaceInfo().

Field Summary

Modifier and Type	Field and Description
private long	numAllocatedPages
private long	numFreePages
private long	numUnfilledPages
private int	pageSize

Constructor Summary

Access	Constructor and Description
public	SpaceInformation(long numAllocatedPages, long numFreePages, long numUnfilledPages)

Method Summary

Modifier and Type	Method and Description
public long	getNumAllocatedPages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumAllocatedPages. Get the estimated number of allocated pages
public long	getNumFreePages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumFreePages. Get the estimated number of free pages
public long	getNumUnfilledPages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumUnfilledPages. Get the estimated number of unfilled pages
public int	getPageSize() Implements org.apache.derby.iapi.store.access.SpaceInfo.getPageSize. Get the page size
public void	setPageSize(int pageSize)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

numAllocatedPages	back to summary
private long numAllocatedPages

numFreePages	back to summary
private long numFreePages

numUnfilledPages	back to summary
private long numUnfilledPages

pageSize	back to summary
private int pageSize

Constructor Detail

SpaceInformation	back to summary
public SpaceInformation(long numAllocatedPages, long numFreePages, long numUnfilledPages)

Method Detail

getNumAllocatedPages	back to summary
public long getNumAllocatedPages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumAllocatedPages. Get the estimated number of allocated pages

getNumAllocatedPages

back to summary

public long getNumAllocatedPages()

Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumAllocatedPages.

Get the estimated number of allocated pages

getNumFreePages	back to summary
public long getNumFreePages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumFreePages. Get the estimated number of free pages

getNumFreePages

back to summary

public long getNumFreePages()

Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumFreePages.

Get the estimated number of free pages

getNumUnfilledPages	back to summary
public long getNumUnfilledPages() Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumUnfilledPages. Get the estimated number of unfilled pages

getNumUnfilledPages

back to summary

public long getNumUnfilledPages()

Implements org.apache.derby.iapi.store.access.SpaceInfo.getNumUnfilledPages.

Get the estimated number of unfilled pages

getPageSize	back to summary
public int getPageSize() Implements org.apache.derby.iapi.store.access.SpaceInfo.getPageSize. Doc from org.apache.derby.iapi.store.access.SpaceInfo.getPageSize. Get the page size

getPageSize

back to summary

public int getPageSize()

Implements org.apache.derby.iapi.store.access.SpaceInfo.getPageSize.

Doc from org.apache.derby.iapi.store.access.SpaceInfo.getPageSize.

Get the page size

setPageSize	back to summary
public void setPageSize(int pageSize)