Package org.jetbrains.mps.openapi.model

Interface SNodeChangeListener

All Known Implementing Classes:

SNodeChangeListenerAdapter, SRepositoryContentAdapter

public interface SNodeChangeListener

Listener to track changes to individual nodes in a model.

Change listeners get notified regardless of model being attached to a repository. If, however, model is attached to a repository, all notifications are delivered inside a write lock on the repository after a real change.

Since:

3.3

See Also:

SNodeChangeListenerAdapter, SModel.addChangeListener(SNodeChangeListener)

Method Summary

Modifier and Type	Method	Description
void	nodeAdded(SNodeAddEvent event)
void	nodeRemoved(SNodeRemoveEvent event)
void	propertyChanged(SPropertyChangeEvent event)
void	referenceChanged(SReferenceChangeEvent event)

Method Detail

propertyChanged

void propertyChanged(@NotNull
                     SPropertyChangeEvent event)

referenceChanged

void referenceChanged(@NotNull
                      SReferenceChangeEvent event)

nodeAdded

void nodeAdded(@NotNull
               SNodeAddEvent event)

nodeRemoved

void nodeRemoved(@NotNull
                 SNodeRemoveEvent event)