Package io.vertx.lang.rxjava3

## Class Helper

- java.lang.Object
- - io.vertx.lang.rxjava3.Helper

-     public class Helper
      extends Object

  Author:
    Julien Viet

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `Helper()` |

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static <CORE,​REACTIVE> Handler<CORE>` | `convertHandler​(Handler<REACTIVE> rxHandler, Function<CORE,​REACTIVE> mapper)` | Convert a handler for a generated reactive type to a handler for the corresponding core type.
    `static Class` | `unwrap​(Class<?> type)` | Unwrap the type used in RxJava.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### Helper

          public Helper()

  - ### Method Detail

    - #### unwrap

          public static Class unwrap​(Class<?> type)

      Unwrap the type used in RxJava.
      Parameters:
        `type` - the type to unwrap
      Returns:
        the unwrapped type

    - #### convertHandler

          public static <CORE,​REACTIVE> Handler<CORE> convertHandler​(Handler<REACTIVE> rxHandler,
                                                                           Function<CORE,​REACTIVE> mapper)

      Convert a handler for a generated reactive type to a handler for the corresponding core type.