Trait Engine 

pub trait Engine {
    // Required methods
    fn id(&self) -> &'static str;
    fn reconcile(
        &self,
        current_bytes: Option<&[u8]>,
        reqs: &[(Provenance, Box<dyn EngineRequirement>)],
    ) -> EngineOutput;
}

Erased engine contract the runner dispatches over.

The runner supplies the current bytes and the type-erased requirements for one target. The engine only reconciles bytes; it does not know file paths.

Required Methods

fn id(&self) -> &'static str

Stable engine id (matches the crate’s ENGINE_ID).

fn reconcile( &self, current_bytes: Option<&[u8]>, reqs: &[(Provenance, Box<dyn EngineRequirement>)], ) -> EngineOutput

Reconcile current file state against the requirements routed to this engine and target slot.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors