> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Trait EventInterface

Module: `noir_aztec::event::event_interface`

```rust
pub trait EventInterface {
    // Required methods
    pub fn get_event_type_id() -> EventSelector;
}
```

## Required methods

```rust
pub fn get_event_type_id() -> EventSelector
```

## Implementors

```rust
impl EventInterface for EmptyEvent
```

```rust
impl EventInterface for MockEvent
```