org.apache.poi.hslf.record
Class PositionDependentRecordContainer
java.lang.Object
org.apache.poi.hslf.record.Record
org.apache.poi.hslf.record.RecordContainer
org.apache.poi.hslf.record.PositionDependentRecordContainer
- All Implemented Interfaces:
- PositionDependentRecord
- Direct Known Subclasses:
- DummyPositionSensitiveRecordWithChildren, Notes, Slide
- public abstract class PositionDependentRecordContainer
- extends RecordContainer
- implements PositionDependentRecord
A special (and dangerous) kind of Record Container, for which other
Atoms care about where this one lives on disk.
Will track its position on disk.
- Author:
- Nick Burch
Field Summary |
protected int |
myLastOnDiskOffset
Our location on the disk, as of the last write out |
Method Summary |
int |
getLastOnDiskOffset()
Fetch our location on the disk, as of the last write out |
void |
setLastOnDiskOffset(int offset)
Update the Record's idea of where on disk it lives, after a write out. |
void |
updateOtherRecordReferences(java.util.Hashtable oldToNewReferencesLookup)
Since we're a container, we don't mind if other records move about. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
myLastOnDiskOffset
protected int myLastOnDiskOffset
- Our location on the disk, as of the last write out
PositionDependentRecordContainer
public PositionDependentRecordContainer()
getLastOnDiskOffset
public int getLastOnDiskOffset()
- Fetch our location on the disk, as of the last write out
- Specified by:
getLastOnDiskOffset
in interface PositionDependentRecord
setLastOnDiskOffset
public void setLastOnDiskOffset(int offset)
- Update the Record's idea of where on disk it lives, after a write out.
Use with care...
- Specified by:
setLastOnDiskOffset
in interface PositionDependentRecord
updateOtherRecordReferences
public void updateOtherRecordReferences(java.util.Hashtable oldToNewReferencesLookup)
- Since we're a container, we don't mind if other records move about.
If we're told they have, just return straight off.
- Specified by:
updateOtherRecordReferences
in interface PositionDependentRecord
Copyright 2005 The Apache Software Foundation or
its licensors, as applicable.