Package com.db4o.internal.btree

Class BTreeRemove

java.lang.Object

com.db4o.internal.btree.BTreePatch

com.db4o.internal.btree.BTreeUpdate

com.db4o.internal.btree.BTreeRemove

public class BTreeRemove
extends BTreeUpdate

Field Summary

Fields inherited from class com.db4o.internal.btree.BTreeUpdate

_next

Fields inherited from class com.db4o.internal.btree.BTreePatch

_object, _transaction

Constructor Summary

Constructors

Constructor	Description
BTreeRemove(Transaction transaction, java.lang.Object obj)

Method Summary

Modifier and Type	Method	Description
protected void	adjustSizeOnRemovalByOtherTransaction(BTree btree, BTreeNode node)
protected void	committed(BTree btree)
protected java.lang.Object	getCommittedObject()
boolean	isRemove()
protected int	sizeDiff()
java.lang.String	toString()

Methods inherited from class com.db4o.internal.btree.BTreeUpdate

append, applyKeyChange, commit, forTransaction, hasNext, internalCommit, key, removedBy, removeFor, replacePatch, rollback, sizeDiff

Methods inherited from class com.db4o.internal.btree.BTreePatch

getObject, isAdd, isCancelledRemoval

Methods inherited from class java.lang.Object

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

Constructor Detail

BTreeRemove

public BTreeRemove(Transaction transaction,
                   java.lang.Object obj)

Method Detail

committed

protected void committed(BTree btree)

Specified by:

committed in class BTreeUpdate

toString

public java.lang.String toString()

Overrides:

toString in class BTreePatch

isRemove

public boolean isRemove()

Overrides:

isRemove in class BTreePatch

getCommittedObject

protected java.lang.Object getCommittedObject()

Specified by:

getCommittedObject in class BTreeUpdate

adjustSizeOnRemovalByOtherTransaction

protected void adjustSizeOnRemovalByOtherTransaction(BTree btree,
                                                     BTreeNode node)

Specified by:

adjustSizeOnRemovalByOtherTransaction in class BTreeUpdate

sizeDiff

protected int sizeDiff()

Specified by:

sizeDiff in class BTreeUpdate