Trait ProbarEntity

Source

pub trait ProbarEntity: Copy {
    // Required methods
    fn entity_id(&self) -> EntityId;
    fn entity_name(&self) -> &'static str;
}

Expand description

Trait for type-safe entity selectors (Poka-Yoke pattern)

This trait is implemented by #[derive(ProbarEntities)] macro to provide compile-time verified entity access.

§Example

// Generated by probar-derive
#[derive(ProbarEntities)]
pub struct PongGame {
    pub player1_paddle: Entity,
    pub player2_paddle: Entity,
    pub ball: Entity,
}

// In tests - compile-time verified!
let paddle = game.entity(PongGame::Player1Paddle);