poprox_recommender.evaluation.writer

Simple batched incremental writing for evaluation output files.

Classes

ParquetBatchedWriter(path, **args)	Incrementally rite tables to a Parquet file, with internal batching to reduce writing overhead.
ParquetWriterOptions	Options for parquet writers.

class poprox_recommender.evaluation.writer.ParquetWriterOptions

Bases: TypedDict

Options for parquet writers.

class poprox_recommender.evaluation.writer.ParquetBatchedWriter(path, **args)

Bases: object

Incrementally rite tables to a Parquet file, with internal batching to reduce writing overhead. Each table must have the same schema.

Parameters:

• path (Path)

• args (Unpack[ParquetWriterOptions])