TagChangeListener

All Superinterfaces:

java.util.EventListener

All Known Implementing Classes:

DataTypeFilteredProviderNode, DataTypesOnlyProviderNode, EditableProviderNode, ExpressionBindingTagListener, FilteredTagChangeListener, FolderNode, IndirectTagBindingAdapter, ProjectTagSubscriptionManager, PropertyNode, SimpleBoundTagAdapter, TagBrowseFolderNode, TagBrowseProviderNode, TagBrowserPanel.CachedInstanceMenu, TagFunction, TagListener, TagProviderNode, TagProviderNode.EmptyRootNode, TagReferenceBinder.SubscribedTagExpression, TagTreeNode, TypesFolderNode, VisionProjectTagProviderNode
```
public interface TagChangeListener
extends java.util.EventListener
```
An event listener that is notified when a tag changes

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default SecurityContext`	`getSecurityContext()`
`default boolean`	`isLightweight()`	If this function returns TRUE, it will not cause a tag to become leased when subscribed.
`void`	`tagChanged(TagChangeEvent e)`	Invoked when the tag has changed

- Method Detail
  - tagChanged
```
void tagChanged(TagChangeEvent e)
         throws InvalidListenerException
```
    Invoked when the tag has changed
    
    Parameters:
    
    e - a ChangeEvent object
    
    Throws:
    
    InvalidListenerException
  - isLightweight
```
default boolean isLightweight()
```
    If this function returns TRUE, it will not cause a tag to become leased when subscribed.
  - getSecurityContext
```
default SecurityContext getSecurityContext()
```
    Returns:
    
    the SecurityContext associated with this TagChangeListener