Uses of Package
io.vertx.core

Packages that use io.vertx.core

Package	Description
io.vertx.core	= Vert.x Core Manual :toc: left At the heart of Vert.x is a set of Java APIs that we call *Vert.x Core* https://github.com/eclipse/vert.x[Repository].
io.vertx.core.datagram	== Datagram sockets (UDP) Using User Datagram Protocol (UDP) with Vert.x is a piece of cake.
io.vertx.core.dns	== DNS client Often you will find yourself in situations where you need to obtain DNS informations in an asynchronous fashion.
io.vertx.core.eventbus	== The Event Bus :toc: left The event bus is the *nervous system* of Vert.x.
io.vertx.core.file	== Using the file system with Vert.x The Vert.x FileSystem object provides many operations for manipulating the file system.
io.vertx.core.http	== Writing HTTP servers and clients Vert.x allows you to easily write non blocking HTTP clients and servers.
io.vertx.core.net	== Writing TCP servers and clients Vert.x allows you to easily write non blocking TCP clients and servers.
io.vertx.core.parsetools	== Record Parser The record parser allows you to easily parse protocols which are delimited by a sequence of bytes, or fixed size records.
io.vertx.core.shareddata	== Using Shared Data with Vert.x Shared data contains functionality that allows you to safely share data between different parts of your application, or different applications in the same Vert.x instance or across a cluster of Vert.x instances.
io.vertx.core.spi
io.vertx.core.spi.cluster
io.vertx.core.spi.metrics
io.vertx.core.streams	== Streams There are several objects in Vert.x that allow items to be read from and written.
io.vertx.lang.rxjava
io.vertx.rx.java
io.vertx.rxjava.core	= Vert.x RxJava :toc: left == Vert.x API for RxJava https://github.com/ReactiveX/RxJava[RxJava] is a popular library for composing asynchronous and event based programs using observable sequences for the Java VM.

Classes in io.vertx.core used by io.vertx.core

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Closeable
CompositeFuture The composite future wraps a list of futures, it is useful when several futures needs to be coordinated.
Context The execution context of a Handler execution.
DeploymentOptions Options for configuring a verticle deployment.
Future Represents the result of an action that may, or may not, have occurred yet.
Handler A generic event handler.
MultiMap This class represents a MultiMap of String keys to a List of String values.
TimeoutStream A timeout stream is triggered by a timer, the Handler will be call when the timer is fired, it can be once or several times depending on the nature of the timer related to this stream.
Verticle A verticle is a piece of code that can be deployed by Vert.x.
Vertx The entry point into the Vert.x Core API.
VertxOptions Instances of this class are used to configure Vertx instances.
WorkerExecutor An executor for executing blocking code in Vert.x .

Classes in io.vertx.core used by io.vertx.core.datagram

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.core.dns

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.core.eventbus

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.
MultiMap This class represents a MultiMap of String keys to a List of String values.
VertxException

Classes in io.vertx.core used by io.vertx.core.file

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.
VertxException

Classes in io.vertx.core used by io.vertx.core.http

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.
MultiMap This class represents a MultiMap of String keys to a List of String values.
VertxException

Classes in io.vertx.core used by io.vertx.core.net

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.
Vertx The entry point into the Vert.x Core API.

Classes in io.vertx.core used by io.vertx.core.parsetools

Class and Description
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.core.shareddata

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.core.spi

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Context The execution context of a Handler execution.
DeploymentOptions Options for configuring a verticle deployment.
Future Represents the result of an action that may, or may not, have occurred yet.
Handler A generic event handler.
Verticle A verticle is a piece of code that can be deployed by Vert.x.
Vertx The entry point into the Vert.x Core API.
VertxOptions Instances of this class are used to configure Vertx instances.

Classes in io.vertx.core used by io.vertx.core.spi.cluster

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Handler A generic event handler.
Vertx The entry point into the Vert.x Core API.

Classes in io.vertx.core used by io.vertx.core.spi.metrics

Class and Description
Verticle A verticle is a piece of code that can be deployed by Vert.x.

Classes in io.vertx.core used by io.vertx.core.streams

Class and Description
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.lang.rxjava

Class and Description
Handler A generic event handler.

Classes in io.vertx.core used by io.vertx.rx.java

Class and Description
AsyncResult Encapsulates the result of an asynchronous operation.
Context The execution context of a Handler execution.
Handler A generic event handler.
Vertx The entry point into the Vert.x Core API.

Classes in io.vertx.core used by io.vertx.rxjava.core

Class and Description
AbstractVerticle An abstract base class that you can extend to write your own Verticle classes.
DeploymentOptions Options for configuring a verticle deployment.
Verticle A verticle is a piece of code that can be deployed by Vert.x.