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RuntimeFittedAdapterStore

dag_ml_data::fitted_adapter

Trait RuntimeFittedAdapterStore 

Source 
pub trait RuntimeFittedAdapterStore {
    // Required method
    fn materialize(
        &self,
        request: &FittedAdapterMaterializationRequest,
    ) -> Result<u64, DataError>;
}
Expand description

Runtime contract for materializing opaque host-owned fitted-adapter handles from a previously registered FittedAdapterRef. The store validates the request’s params_fingerprint against the registered ref and returns the opaque handle id. It never reads, writes or deserializes adapter payloads — payload materialization happens host-side, behind the opaque handle.

Required Methods§

Source

fn materialize( &self, request: &FittedAdapterMaterializationRequest, ) -> Result<u64, DataError>

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§