com.mucommander.util
Interface VectorChangeListener

All Known Implementing Classes:

BookmarkManager, CredentialsManager

public interface VectorChangeListener

Interface to be implemented by classes that wish to be notified of changes made to an AlteredVector.

Those classes need to be registered as listeners to receive those events, this can be done by calling AlteredVector.addVectorChangeListener(VectorChangeListener).

Author:

Maxence Bernard

Method Summary

void	elementChanged(int index) This method is called when an element has been changed in the AlteredVector.
void	elementsAdded(int startIndex, int nbAdded) This method is called when one or more elements has been added to the AlteredVector.
void	elementsRemoved(int startIndex, int nbRemoved) This method is called when one or more elements has been removed from the AlteredVector.

Method Detail

elementsAdded

void elementsAdded(int startIndex,
                   int nbAdded)

This method is called when one or more elements has been added to the AlteredVector.

Parameters:

startIndex - index at which the first element has been added

nbAdded - number of elements added

elementsRemoved

void elementsRemoved(int startIndex,
                     int nbRemoved)

This method is called when one or more elements has been removed from the AlteredVector.

Parameters:

startIndex - index at which the first element has been removed

nbRemoved - number of elements removed

elementChanged

void elementChanged(int index)

This method is called when an element has been changed in the AlteredVector.

Parameters:

index - index of the element that has been changed