Package org.tmatesoft.svn.core.internal.io.fs.index

Class FSLogicalAddressingIndex

java.lang.Object

org.tmatesoft.svn.core.internal.io.fs.index.FSLogicalAddressingIndex

public class FSLogicalAddressingIndex
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	L2P_STREAM_PREFIX
static java.lang.String	P2L_STREAM_PREFIX

Constructor Summary

Constructors

Constructor	Description
FSLogicalAddressingIndex(FSFS fsfs, FSFile myFile)

Method Summary

Modifier and Type	Method	Description
static int	compareEntryOffset(FSP2LEntry entry, long offset)
long	getItemIndexByOffset(long offset)
long	getOffsetByItemIndex(long revision, long itemIndex)
protected org.tmatesoft.svn.core.internal.io.fs.index.FSLogicalAddressingIndex.P2LPageInfo	getP2LKeys(long revision, long offset)
long	getStartRevision(long revision)
java.util.List<FSP2LEntry>	lookupP2LEntries(long revision, long blockStart, long blockEnd)
static int	searchLowerBound(java.util.List<FSP2LEntry> list, long key)

Methods inherited from class java.lang.Object

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

Field Detail

L2P_STREAM_PREFIX

public static final java.lang.String L2P_STREAM_PREFIX

See Also:

Constant Field Values

P2L_STREAM_PREFIX

public static final java.lang.String P2L_STREAM_PREFIX

See Also:

Constant Field Values

Constructor Detail

FSLogicalAddressingIndex

public FSLogicalAddressingIndex(FSFS fsfs,
                                FSFile myFile)

Method Detail

getStartRevision

public long getStartRevision(long revision)

getOffsetByItemIndex

public long getOffsetByItemIndex(long revision,
                                 long itemIndex)
                          throws SVNException

Throws:

SVNException

getItemIndexByOffset

public long getItemIndexByOffset(long offset)

lookupP2LEntries

public java.util.List<FSP2LEntry> lookupP2LEntries(long revision,
                                                   long blockStart,
                                                   long blockEnd)
                                            throws SVNException

Throws:

SVNException

getP2LKeys

protected org.tmatesoft.svn.core.internal.io.fs.index.FSLogicalAddressingIndex.P2LPageInfo getP2LKeys(long revision,
                                                                                                      long offset)
                                                                                               throws SVNException

Throws:

SVNException

searchLowerBound

public static int searchLowerBound(java.util.List<FSP2LEntry> list,
                                   long key)

compareEntryOffset

public static int compareEntryOffset(FSP2LEntry entry,
                                     long offset)