Interface FeaturestoreOnlineServingServiceGrpc.AsyncService (3.64.0) 

public static interface FeaturestoreOnlineServingServiceGrpc.AsyncService

A service for serving online feature values.

Methods

readFeatureValues(ReadFeatureValuesRequest request, StreamObserver responseObserver)

public default void readFeatureValues(ReadFeatureValuesRequest request, StreamObserver responseObserver)

Reads Feature values of a specific entity of an EntityType. For reading feature values of multiple entities of an EntityType, please use StreamingReadFeatureValues.

Parameters
Name Description
request ReadFeatureValuesRequest
responseObserver io.grpc.stub.StreamObserver<ReadFeatureValuesResponse>

streamingReadFeatureValues(StreamingReadFeatureValuesRequest request, StreamObserver responseObserver)

public default void streamingReadFeatureValues(StreamingReadFeatureValuesRequest request, StreamObserver responseObserver)

Reads Feature values for multiple entities. Depending on their size, data for different entities may be broken up across multiple responses.

Parameters
Name Description
request StreamingReadFeatureValuesRequest
responseObserver io.grpc.stub.StreamObserver<ReadFeatureValuesResponse>

writeFeatureValues(WriteFeatureValuesRequest request, StreamObserver responseObserver)

public default void writeFeatureValues(WriteFeatureValuesRequest request, StreamObserver responseObserver)

Writes Feature values of one or more entities of an EntityType. The Feature values are merged into existing entities if any. The Feature values to be written must have timestamp within the online storage retention.

Parameters
Name Description
request WriteFeatureValuesRequest
responseObserver io.grpc.stub.StreamObserver<WriteFeatureValuesResponse>