org.hkijena.jipipe.api.events

Class JIPipeEventEmitter<Event extends JIPipeEvent,Listener>

java.lang.Object

org.hkijena.jipipe.api.events.JIPipeEventEmitter<Event,Listener>

Type Parameters:

Event - the event type

Listener - the listener interface

All Implemented Interfaces:

org.scijava.Disposable

Direct Known Subclasses:

CustomStateLessToggleButton.ToggledEventEmitter, ImageViewerPanelCanvas2D.PixelHoverEventEmitter, ImageViewerPanelCanvas2D.ToolChangedEventEmitter, JIPipeApplicationSettingsRegistry.ChangedEventEmitter, JIPipeArtifactsRegistry.UpdatedEventEmitter, JIPipeCache.ClearedEventEmitter, JIPipeCache.ModifiedEventEmitter, JIPipeCache.StoredEventEmitter, JIPipeDataBrowser.UpdatedEventEmitter, JIPipeDataTableBrowser.UpdatedEventEmitter, JIPipeDesktopAlgorithmCacheBrowserOutputSelectorUI.OutputSelectedEventEmitter, JIPipeDesktopColorChooserButton.ColorChosenEventEmitter, JIPipeDesktopDataTypePicker.DataTypeDeselectedEventEmitter, JIPipeDesktopDataTypePicker.DataTypeSelectedEventEmitter, JIPipeDesktopDataTypePicker.SelectedDataTypesChangedEventEmitter, JIPipeDesktopDockPanel.PanelSideVisibilityChangedEventEmitter, JIPipeDesktopDockPanel.StateSavedEventEmitter, JIPipeDesktopFormPanel.ContextHelpEventEmitter, JIPipeDesktopGraphCanvasUI.GraphCanvasUpdatedEventEmitter, JIPipeDesktopGraphCanvasUI.NodeSelectionChangedEventEmitter, JIPipeDesktopGraphCanvasUI.NodeUISelectedEventEmitter, JIPipeDesktopGraphNodeUI.DefaultNodeUIActionRequestedEventEmitter, JIPipeDesktopGraphNodeUI.NodeUIActionRequestedEventEmitter, JIPipeDesktopNodeInfoPicker.NodeInfoDeselectedEventEmitter, JIPipeDesktopNodeInfoPicker.NodeInfoSelectedEventEmitter, JIPipeDesktopNodeInfoPicker.SelectedInfosChangedEventEmitter, JIPipeDesktopRecentProjectsListPanel.ProjectOpenedEventEmitter, JIPipeDesktopRunnableLogsCollection.LogClearedEventEmitter, JIPipeDesktopRunnableLogsCollection.LogEntryAddedEventEmitter, JIPipeDesktopRunnableLogsCollection.LogUpdatedEventEmitter, JIPipeDesktopSplitPane.RatioUpdatedEventEmitter, JIPipeDesktopTabPane.TabRenamedEventEmitter, JIPipeDesktopZoomViewPort.ZoomChangedEventEmitter, JIPipeDynamicParameterCollection.BeforeAddParameterEventEmitter, JIPipeGraph.GraphChangedEventEmitter, JIPipeGraph.NodeAddedEventEmitter, JIPipeGraph.NodeConnectedEventEmitter, JIPipeGraph.NodeDisconnectedEventEmitter, JIPipeGraph.NodeRemovedEventEmitter, JIPipeGraphNode.BaseDirectoryChangedEventEmitter, JIPipeGraphNode.NodeSlotsChangedEventEmitter, JIPipeGraphRunGCGraph.GCEventEmitter, JIPipeHistoryJournal.HistoryChangedEventEmitter, JIPipeNotificationInbox.DismissedEventEmitter, JIPipeNotificationInbox.PushedEventEmitter, JIPipeNotificationInbox.UpdatedEventEmitter, JIPipeParameterCollection.ParameterChangedEventEmitter, JIPipeParameterCollection.ParameterStructureChangedEventEmitter, JIPipeParameterCollection.ParameterUIChangedEventEmitter, JIPipePluginRegistry.ScheduledActivatePluginEventEmitter, JIPipePluginRegistry.ScheduledDeactivatePluginEventEmitter, JIPipeProgressInfo.StatusUpdatedEventEmitter, JIPipeProject.CompartmentAddedEventEmitter, JIPipeProject.CompartmentRemovedEventEmitter, JIPipeProjectRunSetsConfiguration.RunSetsModifiedEventEmitter, JIPipeProjectTemplateRegistry.TemplatesUpdatedEventEmitter, JIPipeRecentProjectsRegistry.ChangedEventEmitter, JIPipeRunnable.EnqueuedEventEmitter, JIPipeRunnable.FinishedEventEmitter, JIPipeRunnable.InterruptedEventEmitter, JIPipeRunnable.ProgressEventEmitter, JIPipeRunnable.StartedEventEmitter, JIPipeService.DatatypeRegisteredEventEmitter, JIPipeService.ExtensionContentAddedEventEmitter, JIPipeService.ExtensionContentRemovedEventEmitter, JIPipeService.ExtensionDiscoveredEventEmitter, JIPipeService.ExtensionRegisteredEventEmitter, JIPipeService.NodeInfoRegisteredEventEmitter, JIPipeSlotConfiguration.SlotConfigurationChangedEventEmitter, JIPipeThumbnailGenerationQueue.ThumbnailGeneratedEventEmitter, MaskDrawerPlugin2D.MaskChangedEventEmitter, MouseClickedEventEmitter, MouseDraggedEventEmitter, MouseEnteredEventEmitter, MouseExitedEventEmitter, MouseMovedEventEmitter, MousePressedEventEmitter, MouseReleasedEventEmitter, NodeTemplatesRefreshedEventEmitter, ParameterReferencesChangedEventEmitter, ParameterTable.ModelChangedEventEmitter, ProcessUtils.RunCancellationWatchdog.CancelledEventEmitter, WindowClosedEventEmitter, WindowOpenedEventEmitter

public abstract class JIPipeEventEmitter<Event extends JIPipeEvent,Listener>
extends Object
implements org.scijava.Disposable

An event emitter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JIPipeEventEmitter.LambdaSubscriber<Event extends JIPipeEvent,Listener>
static class	JIPipeEventEmitter.StrongObjectSubscriber<Event extends JIPipeEvent,Listener>
static interface	JIPipeEventEmitter.Subscriber<Event extends JIPipeEvent,Listener>
static class	JIPipeEventEmitter.WeakObjectSubscriber<Event extends JIPipeEvent,Listener>

Constructor Summary

Constructors

Constructor and Description
JIPipeEventEmitter()

Method Summary

Modifier and Type	Method and Description
protected abstract void	call(Listener listener, Event event)
void	dispose()
void	emit(Event event)
void	gc()
void	subscribe(Listener listener)
void	subscribeLambda(BiConsumer<JIPipeEventEmitter<Event,Listener>,Event> listener)
void	subscribeLambdaOnce(BiConsumer<JIPipeEventEmitter<Event,Listener>,Event> listener)
void	subscribeWeak(Listener listener)
void	unsubscribe(Listener listener)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JIPipeEventEmitter

public JIPipeEventEmitter()

Method Detail

subscribe

public void subscribe(Listener listener)

subscribeLambda

public void subscribeLambda(BiConsumer<JIPipeEventEmitter<Event,Listener>,Event> listener)

subscribeLambdaOnce

public void subscribeLambdaOnce(BiConsumer<JIPipeEventEmitter<Event,Listener>,Event> listener)

subscribeWeak

public void subscribeWeak(Listener listener)

unsubscribe

public void unsubscribe(Listener listener)

emit

public void emit(Event event)

call

protected abstract void call(Listener listener,
                             Event event)

gc

public void gc()

dispose

public void dispose()

Specified by:

dispose in interface org.scijava.Disposable