Update Genome_database.py

Genome_database.py

@@ -6,14 +6,8 @@ import os
 import gzip
 import re
 
-class GenomeDatasetConfig(datasets.BuilderConfig):
-    def __init__(self, num_urls=None, **kwargs):
-        super(GenomeDatasetConfig, self).__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(
@@ -37,9 +31,6 @@ class GenomeDataset(datasets.GeneratorBasedBuilder):
       with open(urls_filepath) as urls_file:
         downloaded_files = [line.rstrip() for line in urls_file]
 
-      num_urls = self.config.num_urls or len(downloaded_files)
-      downloaded_files = downloaded_files[: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
 
@@ -88,7 +79,7 @@ class GenomeDataset(datasets.GeneratorBasedBuilder):
                                 elif feature.type == 'gene':
                                     continue
                                 else:
-                                    if feature.qualifiers.get('product') != ['']:
+                                    if feature.qualifiers.get('product') != ['NA']:
                                         product = feature.qualifiers.get('product', ['NA'])[0]
                                         region_type = 'coding'
                                         specific_class = feature.type