# ExEventBus v1.0.0 - Table of Contents

> ExEventBus provides an event bus that uses the outbox pattern. Behind the scenes,
it relies on Oban.

## Modules

- [ExEventBus](ExEventBus.md): The event bus dispatches events to subscribers.
It uses Oban behind the scenes to ensure exactly once delivery.

- [ExEventBus.EctoRepoWrapper](ExEventBus.EctoRepoWrapper.md): Wraps the Ecto Repo functions to add event support with the same interface

- [ExEventBus.Event](ExEventBus.Event.md): Defines macros to define events

- [ExEventBus.ObanDrainer](ExEventBus.ObanDrainer.md): Implements a custom Drainer for Oban that allows to drain jobs 
specific to a given event handler.

- [ExEventBus.Publisher](ExEventBus.Publisher.md): Publishes events to the event bus.

- [ExEventBus.State](ExEventBus.State.md): The subscriber registry of an event bus.
- [ExEventBus.Testing](ExEventBus.Testing.md): Defines functions to perform event assertions

- [ExEventBus.Worker](ExEventBus.Worker.md): This Oban worker handles the ExEventBus events