Update Genome_database.py

Genome_database.py

@@ -6,21 +6,8 @@ import os
 import gzip
 import re
 
-class GenomeDatasetConfig(datasets.BuilderConfig):
-    """BuilderConfig for GenomeDataset."""
-
-    def __init__(self, num_urls=None, **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
-
 class GenomeDataset(datasets.GeneratorBasedBuilder):
     VERSION = datasets.Version("1.1.0")
-    BUILDER_CONFIG_CLASS = GenomeDatasetConfig
     
     def _info(self):
         return datasets.DatasetInfo(
@@ -40,24 +27,22 @@ class GenomeDataset(datasets.GeneratorBasedBuilder):
         )
 
     def _split_generators(self, dl_manager: datasets.DownloadManager) -> List[datasets.SplitGenerator]:
-        urls_filepath = dl_manager.download_and_extract('urlfile.txt')
-        with open(urls_filepath) as urls_file:
-            downloaded_files = [line.rstrip() for line in urls_file]
-        if self.config.num_urls is not None:
-            downloaded_files = downloaded_files[:self.config.num_urls]
-        train_files = downloaded_files[:int(len(downloaded_files) * 0.8)] # first 80% for training
-        test_files = downloaded_files[int(len(downloaded_files) * 0.8):]  # last 20% for testing
+      urls_filepath = dl_manager.download_and_extract('urlfile.txt')
+      with open(urls_filepath) as urls_file:
+        downloaded_files = [line.rstrip() for line in urls_file]
+      train_files = downloaded_files[:int(len(downloaded_files) * 0.8)] # first 80% for training
+      test_files = downloaded_files[int(len(downloaded_files) * 0.8):]  # last 20% for testing
 
-        return [
-            datasets.SplitGenerator(
-                name=datasets.Split.TRAIN,
-                gen_kwargs={"filepaths": train_files}
-            ),
-            datasets.SplitGenerator(
-                name=datasets.Split.TEST,
-                gen_kwargs={"filepaths": test_files}
-            )
-        ]
+      return [
+          datasets.SplitGenerator(
+              name=datasets.Split.TRAIN,
+              gen_kwargs={"filepaths": train_files}
+          ),
+          datasets.SplitGenerator(
+              name=datasets.Split.TEST,
+              gen_kwargs={"filepaths": test_files}
+          )
+      ]
 
     def _generate_examples(self, filepaths: List[str]) -> Tuple[str, Dict[str, Any]]:
         split_regex = re.compile('-')
@@ -112,6 +97,6 @@ class GenomeDataset(datasets.GeneratorBasedBuilder):
                                     'start_postion': start_position,
                                     'end_position': end_position
                                 }
-                                id_ += 1
+                                id_+= 1