com.dbxml.db.core.data
Interface ContainerSet

All Known Implementing Classes:

EmptyContainerSet

public interface ContainerSet

The ContainerSet interface is a set interface that allows the developer to iterate over the set of documents being stored by a collection.

Method Summary

Container	getNextContainer() getNextContainer returns the next Container in the set.
boolean	hasMoreContainers() hasMoreContainers returns whether there are any more Containers left in the set.

Method Detail

hasMoreContainers

public boolean hasMoreContainers()
                          throws DBException

hasMoreContainers returns whether there are any more Containers left in the set.

Returns:

Whether there are more Documents

Throws:

DBException

getNextContainer

public Container getNextContainer()
                           throws DBException

getNextContainer returns the next Container in the set.

Returns:

The next Container

Throws:

DBException