Class SpaceInformation
- java.lang.Object
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- org.apache.derby.impl.store.raw.data.SpaceInformation
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Field Summary
Fields Modifier and Type Field Description private long
numAllocatedPages
private long
numFreePages
private long
numUnfilledPages
private int
pageSize
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Constructor Summary
Constructors Constructor Description SpaceInformation(long numAllocatedPages, long numFreePages, long numUnfilledPages)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getNumAllocatedPages()
Get the estimated number of allocated pageslong
getNumFreePages()
Get the estimated number of free pageslong
getNumUnfilledPages()
Get the estimated number of unfilled pagesint
getPageSize()
Get the page sizevoid
setPageSize(int pageSize)
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Method Detail
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getNumAllocatedPages
public long getNumAllocatedPages()
Get the estimated number of allocated pages- Specified by:
getNumAllocatedPages
in interfaceSpaceInfo
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getNumFreePages
public long getNumFreePages()
Get the estimated number of free pages- Specified by:
getNumFreePages
in interfaceSpaceInfo
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getNumUnfilledPages
public long getNumUnfilledPages()
Get the estimated number of unfilled pages- Specified by:
getNumUnfilledPages
in interfaceSpaceInfo
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getPageSize
public int getPageSize()
Description copied from interface:SpaceInfo
Get the page size- Specified by:
getPageSize
in interfaceSpaceInfo
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setPageSize
public void setPageSize(int pageSize)
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