Uses of Interface
org.apache.tinkerpop.gremlin.process.traversal.step.util.event.Event

Packages that use Event

Package	Description
org.apache.tinkerpop.gremlin.process.traversal.step
org.apache.tinkerpop.gremlin.process.traversal.step.filter
org.apache.tinkerpop.gremlin.process.traversal.step.map
org.apache.tinkerpop.gremlin.process.traversal.step.util.event
org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration

Uses of Event in org.apache.tinkerpop.gremlin.process.traversal.step

Classes in org.apache.tinkerpop.gremlin.process.traversal.step with type parameters of type Event

Modifier and Type	Interface	Description
interface	Deleting<E extends Event>	A marker interface for steps that deletes the graph data.
interface	Mutating<E extends Event>	A marker interface for steps that modify the graph.
interface	Writing<E extends Event>	A marker interface for steps that writes the graph data.

Uses of Event in org.apache.tinkerpop.gremlin.process.traversal.step.filter

Fields in org.apache.tinkerpop.gremlin.process.traversal.step.filter with type parameters of type Event

Modifier and Type	Field	Description
protected CallbackRegistry<Event>	DropStep.callbackRegistry

Methods in org.apache.tinkerpop.gremlin.process.traversal.step.filter that return types with arguments of type Event

Modifier and Type	Method	Description
CallbackRegistry<Event>	DropStep.getMutatingCallbackRegistry()

Uses of Event in org.apache.tinkerpop.gremlin.process.traversal.step.map

Fields in org.apache.tinkerpop.gremlin.process.traversal.step.map with type parameters of type Event

Modifier and Type	Field	Description
protected CallbackRegistry<Event>	MergeStep.callbackRegistry

Methods in org.apache.tinkerpop.gremlin.process.traversal.step.map that return types with arguments of type Event

Modifier and Type	Method	Description
CallbackRegistry<Event>	MergeStep.getCallbackRegistry()
CallbackRegistry<Event>	MergeStep.getMutatingCallbackRegistry()

Uses of Event in org.apache.tinkerpop.gremlin.process.traversal.step.util.event

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.util.event with type parameters of type Event

Modifier and Type	Interface	Description
interface	CallbackRegistry<E extends Event>
interface	EventCallback<E extends Event>	A Consumer function definition for consuming Event objects raised from Step objects at the time of execution.
class	ListCallbackRegistry<E extends Event>

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.util.event that implement Event

Modifier and Type	Class	Description
static class	Event.EdgeAddedEvent	Represents an action where an Edge is added to the Graph.
static class	Event.EdgePropertyChangedEvent	Represents an action where an Edge Property is added/modified.
static class	Event.EdgePropertyRemovedEvent	Represents an action where an Edge Property is removed.
static class	Event.EdgeRemovedEvent	Represents an action where an Edge is removed from the Graph.
static class	Event.ElementPropertyChangedEvent	A base class for Property mutation events.
static class	Event.ElementPropertyEvent	A base class for Property mutation events.
static class	Event.VertexAddedEvent	Represents an action where a Vertex is added to the Graph.
static class	Event.VertexPropertyChangedEvent	Represents an action where a VertexProperty is modified on a Vertex.
static class	Event.VertexPropertyPropertyChangedEvent	Represents an action where a Property is modified on a VertexProperty.
static class	Event.VertexPropertyPropertyRemovedEvent	Represents an action where a Property is removed from a VertexProperty.
static class	Event.VertexPropertyRemovedEvent	Represents an action where a Property is removed from a Vertex.
static class	Event.VertexRemovedEvent	Represents an action where a Vertex is removed from the Graph.

Method parameters in org.apache.tinkerpop.gremlin.process.traversal.step.util.event with type arguments of type Event

Modifier and Type	Method	Description
static boolean	EventUtil.hasAnyCallbacks(CallbackRegistry<? extends Event> callbackRegistry)	Register a vertex property addition event with the callback registry.
static void	EventUtil.registerEdgeCreationWithGenericEventRegistry(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Edge addedEdge)	Register a vertex property addition event with the callback registry.
static void	EventUtil.registerEdgePropertyChange(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Edge edge, String key, Object value)	Register an edge property change event with the callback registry.
static void	EventUtil.registerElementRemoval(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Element elementForRemoval)	Register a vertex property addition event with the callback registry.
static void	EventUtil.registerPropertyRemoval(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Property elementForRemoval)	Register a vertex property addition event with the callback registry.
static void	EventUtil.registerVertexCreationWithGenericEventRegistry(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Vertex addedVertex)	Register a vertex property addition event with the callback registry.
static void	EventUtil.registerVertexPropertyChange(CallbackRegistry<Event> callbackRegistry, Traversal.Admin<Object,Object> traversal, Vertex vertex, String key, Object value)	Register a vertex property change event with the callback registry.

Uses of Event in org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration

Methods in org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration with parameters of type Event

Modifier and Type	Method	Description
void	EventStrategy.EventStrategyCallback.accept(Event event)
void	EventStrategy.DefaultEventQueue.addEvent(Event evt)
void	EventStrategy.EventQueue.addEvent(Event evt)	Add an event to the event queue.
void	EventStrategy.TransactionalEventQueue.addEvent(Event evt)