attempting to implement configs so that I can change loads

nba_tracking_data_15_16.py

@@ -47,14 +47,6 @@ res = requests.get(_URL)
 
 items = res.json()['payload']['tree']['items']
 
-random.seed()
-items = random.sample(items, 50)
-
-_URLS = {}
-for game in items:
-  name = game['name'][:-3]
-  _URLS[name] = _URL + "/" + name + ".7z"
-
 def home_away_event_conversion(number):
     if pd.isna(number.item()):
         return None
@@ -76,10 +68,46 @@ def identify_offense(row):
     else:
         poss_team_id = None
     return poss_team_id
-        
+
+class NbaTrackingConfig(datasets.BuilderConfig):
+    """BuilderConfig for NbaTracking"""
+
+    def __init__(self, samples):
+        super(NbaTrackingConfig, self).__init__(**kwargs)
+        self.samples = samples
+
 class NbaTracking(datasets.GeneratorBasedBuilder):
     """Tracking data for all games of 2015-2016 season in forms of coordinates for players and ball at each moment."""
+
+    BUILDER_CONFIG_CLASS = NbaTrackingConfig
+
+    BUILDER_CONFIGS = [
+        NbaTrackingConfig(
+            name = "tiny",
+            samples = 5
+        ),
+        NbaTrackingConfig(
+            name = "small",
+            samples = 25
+        ),
+        NbaTrackingConfig(
+            name = "medium",
+            samples = 100
+        ),
+        NbaTrackingConfig(
+            name = "full",
+            samples = len(items)
+        )
+    ]
+
+    random.seed(9)
+    items = random.sample(items, self.config.samples)
     
+    _URLS = {}
+    for game in items:
+      name = game['name'][:-3]
+      _URLS[name] = _URL + "/" + name + ".7z"
+        
     _URLS = _URLS
     _PBP_URL = _PBP_URL