consciouscode.seedling
Interface BranchChangeListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

NodeIndex

public interface BranchChangeListener
extends EventListener

A listener for receiving branch change events.

See Also:

BranchNode, BranchChangeEvent

Method Summary

void	childInstalled(BranchChangeEvent event) Notifies this listener that a child has been added to a branch.
void	childUninstalled(BranchChangeEvent event) Notifies this listener that a child has been removed from a branch.

Method Detail

childInstalled

void childInstalled(BranchChangeEvent event)

Notifies this listener that a child has been added to a branch.

Parameters:

event - contains information about the event; not null.

childUninstalled

void childUninstalled(BranchChangeEvent event)

Notifies this listener that a child has been removed from a branch.

Parameters:

event - contains information about the event; not null.