Examples of org.apache.cayenne.graph.GraphEvent

org.apache.cayenne.graph.GraphEvent
An event indicating a change in the object graph. A change is expressed as a GraphDiff, so the easiest way to process the event is the following:
```
 GraphChangeHandler handler = ..; event.getDiff().apply(handler); 
```
@since 1.2

     */
    void fireDataChannelChanged(Object postedBy, GraphDiff changes) {
        EventManager manager = getEventManager();


        if (manager != null) {
            GraphEvent e = new GraphEvent(this, postedBy, changes);
            manager.postEvent(e, DataChannel.GRAPH_CHANGED_SUBJECT);
        }
    }

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     */
    void fireDataChannelCommitted(Object postedBy, GraphDiff changes) {
        EventManager manager = getEventManager();


        if (manager != null) {
            GraphEvent e = new GraphEvent(this, postedBy, changes);
            manager.postEvent(e, DataChannel.GRAPH_FLUSHED_SUBJECT);
        }
    }

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     */
    void fireDataChannelRolledback(Object postedBy, GraphDiff changes) {
        EventManager manager = getEventManager();


        if (manager != null) {
            GraphEvent e = new GraphEvent(this, postedBy, changes);
            manager.postEvent(e, DataChannel.GRAPH_ROLLEDBACK_SUBJECT);
        }
    }

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     */
    void fireDataChannelChanged(Object postedBy, GraphDiff changes) {
        EventManager manager = getEventManager();


        if (manager != null) {
            GraphEvent e = new GraphEvent(this, postedBy, changes);
            manager.postEvent(e, DataChannel.GRAPH_CHANGED_SUBJECT);
        }
    }

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Related Classes of org.apache.cayenne.graph.GraphEvent

org.apache.cayenne.access.ClientServerChannel

org.apache.cayenne.access.DataContext

org.apache.cayenne.BaseContext

org.apache.cayenne.CayenneContextGraphManager

org.apache.cayenne.CayenneContextMergeHandlerTest

org.apache.cayenne.remote.ClientChannel

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