com.healthmarketscience.jackcess.impl

Class IndexData.PendingChange

java.lang.Object

com.healthmarketscience.jackcess.impl.IndexData.PendingChange

Enclosing class:

IndexData

public abstract static class IndexData.PendingChange
extends Object

Utility class which maintains information about a pending index update. An instance of this class can be used to complete the change (by calling commit()) or undo the change (by calling rollback()).

Method Summary

Modifier and Type	Method and Description
abstract void	commit() Completes the pending change.
IndexData.PendingChange	getNext() Returns the next pending change, if any
abstract void	rollback() Undoes the pending change.

Methods inherited from class java.lang.Object

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

Method Detail

getNext

public IndexData.PendingChange getNext()

Returns the next pending change, if any

commit

public abstract void commit()
                     throws IOException

Completes the pending change.

Throws:

IOException

rollback

public abstract void rollback()
                       throws IOException

Undoes the pending change.

Throws:

IOException