org.qi4j.library.eventsourcing.application.api

## Interface ApplicationEvent

- All Superinterfaces:
    Composite, Identity, ValueComposite

      public interface ApplicationEvent
      extends ValueComposite, Identity

  Representation of an application-event.

  An application event is triggered by calling a method that is of the form:

       void someName(ApplicationEvent event, SomeParam param);

  The "event" argument should be invoked with null, as it will be created during the method call. If it is not null, then the method call is a replay of previously created events.

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from interface org.qi4j.api.entity.Identity

      `Identity.IdentityMixin`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `Property<String>` | `name()`
    `Property<Date>` | `on()`
    `Property<String>` | `parameters()`
    `Property<String>` | `usecase()`
    `Property<String>` | `version()`

    - ### Methods inherited from interface org.qi4j.api.entity.Identity

      `identity`

- - ### Method Detail

    - #### usecase

          Property<String> usecase()

    - #### name

          Property<String> name()

    - #### on

          Property<Date> on()

    - #### parameters

          Property<String> parameters()

    - #### version

          Property<String> version()