kedro.extras.transformers.time_profiler.ProfileTimeTransformer

class kedro.extras.transformers.time_profiler.ProfileTimeTransformer

A transformer that logs the runtime of data set load and save calls.

Methods

load(data_set_name, load)	This method will be deprecated in Kedro 0.18.0 in favour of the Dataset Hooks before_dataset_loaded and after_dataset_loaded.
save(data_set_name, save, data)	This method will be deprecated in Kedro 0.18.0 in favour of the Dataset Hooks before_dataset_saved and after_dataset_saved.

load(data_set_name, load)

This method will be deprecated in Kedro 0.18.0 in favour of the Dataset Hooks before_dataset_loaded and after_dataset_loaded.

Wrap the loading of a dataset. Call load to get the data from the data set / next transformer.

Parameters

• data_set_name (str) – The name of the data set being loaded.

• load (Callable[[], Any]) – A callback to retrieve the data being loaded from the data set / next transformer.

Return type

Any

Returns

The loaded data.

save(data_set_name, save, data)

This method will be deprecated in Kedro 0.18.0 in favour of the Dataset Hooks before_dataset_saved and after_dataset_saved.

Wrap the saving of a dataset. Call save to pass the data to the data set / next transformer.

Parameters

• data_set_name (str) – The name of the data set being saved.

• save (Callable[[Any], None]) – A callback to pass the data being saved on to the data set / next transformer.

• data (Any) – The data being saved

Return type

None