# Hierarchy For Package org.vertx.java.core

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.vertx.java.core.AsyncResult<T>
  - org.vertx.java.core.SimpleHandler (implements org.vertx.java.core.Handler<E>)
  - org.vertx.java.core.Vertx

## Interface Hierarchy

- org.vertx.java.core.Handler<E>
  - org.vertx.java.core.AsyncResultHandler<T>
- org.vertx.java.core.VertxFactory