def derive_datasets(self, input_dataset_dict, stack_output_info, tile_type_info):
    
        logger.info("List of files are as follows:")
        
        for key in input_dataset_dict:
            ds_info = input_dataset_dict[key]
            logger.info("[%s]", key)
	    if 'start_datetime' in ds_info:
                logger.info("for daterange (%s -> %s). Path: %s", ds_info['start_datetime'], ds_info['end_datetime'], ds_info['tile_pathname'])
        
        return None # We aren't deriving any datasets - just listing the stack contents

        
        
# This is the main function when this script is directly executed - You can mostly
# ignore it's contents. The bulk of the "interesting work" is in the above class
dataset/ETHPy150Open GeoscienceAustralia/agdc/contrib/agdc_workshop_exercises/listing.py/ListingStacker.derive_datasets/original