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FeatureStore

oxirs_stream::feature_engineering

Struct FeatureStore 

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pub struct FeatureStore { /* private fields */ }
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Feature store for reusable features

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impl FeatureStore

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pub fn new() -> Self

Create a new feature store

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pub async fn store( &self, id: impl Into<String>, features: FeatureSet, metadata: FeatureMetadata, ) -> Result<()>

Store a feature set

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pub async fn retrieve(&self, id: &str) -> Option<FeatureSet>

Retrieve a feature set

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pub async fn list_ids(&self) -> Vec<String>

List all feature set IDs

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pub async fn get_metadata(&self, id: &str) -> Option<FeatureMetadata>

Get feature metadata

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pub async fn delete(&self, id: &str) -> Result<()>

Delete a feature set

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impl Default for FeatureStore

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fn default() -> Self

Returns the “default value” for a type. Read more

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