Update Genome_database.py

Genome_database.py

@@ -7,8 +7,15 @@ import gzip
 import re
 
 class GenomeDatasetConfig(datasets.BuilderConfig):
+    """BuilderConfig for GenomeDataset."""
+
     def __init__(self, num_urls=None, **kwargs):
-        super(GenomeDatasetConfig, self).__init__(**kwargs)
+        """
+        Args:
+            num_urls (:obj:`int`, optional): Number of URLs to use from urlfile.txt. All are used if not specified.
+            **kwargs: keyword arguments forwarded to super.
+        """
+        super().__init__(**kwargs)
         self.num_urls = num_urls if num_urls is not None else 937 # default value
 
 class GenomeDataset(datasets.GeneratorBasedBuilder):