org.apache.derby.impl.store.raw.data

Class SyncOnCommit

java.lang.Object

org.apache.derby.impl.store.raw.data.ContainerHandleActionOnCommit

org.apache.derby.impl.store.raw.data.SyncOnCommit

All Implemented Interfaces:

java.util.Observer

public class SyncOnCommit
extends ContainerHandleActionOnCommit

Flush all pages for a table on a commit

Constructor Summary

Constructors

Constructor and Description
SyncOnCommit(ContainerKey identity)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object other) An equals method that returns true if the other obejct is a sub-class of this, and the container identities are equal *and* it is the same class as this.
int	hashCode()
void	update(java.util.Observable obj, java.lang.Object arg)

Methods inherited from class org.apache.derby.impl.store.raw.data.ContainerHandleActionOnCommit

openContainerAndDoIt

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SyncOnCommit

public SyncOnCommit(ContainerKey identity)

Method Detail

update

public void update(java.util.Observable obj,
                   java.lang.Object arg)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

An equals method that returns true if the other obejct is a sub-class of this, and the container identities are equal *and* it is the same class as this.
This allows mutiple additions of value equality obejcts to the observer list while only retaining one.

Overrides:

equals in class java.lang.Object