# Types

### EventHandler

Trait used to emit the server events

### Asynchronous

```rust
#[async_trait]
trait EventHandler: Send + Sync + 'static {
    ///Event triggered every 5 minutes if there is any ban update
    async fn ban_updated(&self, _data: Vec<BanUpdate>) {}
}
```

### Blocking

```rust
trait EventHandler: Send + Sync + 'static {
    ///Event triggered every 5 minutes if there is any ban update
    fn ban_updated(&self, _data: Vec<BanUpdate>) {}
}
```