Package io.vertx.core

## Interface Deployable

- All Known Subinterfaces:
    `Verticle`
  All Known Implementing Classes:
    `AbstractVerticle`, `AbstractVerticle`, `AbstractVerticle`, `ScriptVerticle`, `ShellVerticle`, `VerticleBase`
  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 Deployable

  Base interface for reactive services written in Java deployed in a Vert.x instance
  Author:
    Julien Viet

- - ### Method Summary

    All Methods Instance Methods Abstract Methods Default Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `Future<?>` | `deploy​(Context context)` | Start the deployable.
    `default Future<?>` | `undeploy​(Context context)` | Stop the deployable.

- - ### Method Detail

    - #### deploy

          Future<?> deploy​(Context context)
                    throws Exception

      Start the deployable.

      Vert.x calls this method when deploying this deployable. You do not call it yourself.

      Parameters:
        `context` - the Vert.x context assigned to this deployable
      Returns:
        a future signalling the start-up completion
      Throws:
        `Exception`

    - #### undeploy

          default Future<?> undeploy​(Context context)
                              throws Exception

      Stop the deployable.

      Vert.x calls this method when undeploying this deployable. You do not call it yourself.

      Parameters:
        `context` - the Vert.x context assigned to this deployable
      Returns:
        a future signalling the clean-up completion
      Throws:
        `Exception`