Trait subtr_actor::collector::ndarray::LengthCheckedFeatureAdder

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pub trait LengthCheckedFeatureAdder<F, const N: usize> {
    // Required methods
    fn get_column_headers_array(&self) -> &[&str; N];
    fn get_features(
        &self,
        processor: &ReplayProcessor<'_>,
        frame: &Frame,
        frame_count: usize,
        current_time: f32
    ) -> SubtrActorResult<[F; N]>;
}
Expand description

This trait is stricter version of the FeatureAdder trait, enforcing at compile time that the number of features added is equal to the number of column headers provided. Implementations of this trait can be automatically adapted to the FeatureAdder trait using the impl_feature_adder! macro.

Required Methods§

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fn get_column_headers_array(&self) -> &[&str; N]

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fn get_features( &self, processor: &ReplayProcessor<'_>, frame: &Frame, frame_count: usize, current_time: f32 ) -> SubtrActorResult<[F; N]>

Implementors§