Package org.apache.tinkerpop.gremlin.process.traversal.step.util.event

Interface EventCallback<E extends Event>

  • All Superinterfaces:
    Consumer<E>
    All Known Implementing Classes:
    EventStrategy.EventStrategyCallback
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
    @FunctionalInterface
public interface EventCallback<E extends Event>
extends Consumer<E>
    A Consumer function definition for consuming Event objects raised from Step objects at the time of execution. It allows for actions to be triggered on each Step execution.
    Author:
    Stephen Mallette (http://stephen.genoprime.com)