linting

backend/src/overpass/caching_strategy.py

@@ -1,3 +1,4 @@
+"""Module defining the handling of cache data from Overpass requests."""
 import os
 import json
 import hashlib
@@ -61,7 +62,7 @@ class JSONCache(CachingStrategyBase):
         return None
 
     def set(self, key, value):
-        """Save the JSON data as an ElementTree to the cache."""
+        """Save the JSON data in the cache."""
         filename = self._filename(key)
         try:
             # Write the JSON data to the cache file
@@ -94,7 +95,7 @@ class JSONCache(CachingStrategyBase):
 
     def close(self):
         """Cleanup method, if needed."""
-        pass
+
 
 class CachingStrategy:
     """
@@ -107,6 +108,7 @@ class CachingStrategy:
 
     @classmethod
     def use(cls, strategy_name='JSON', **kwargs):
+        """Define the caching strategy to use."""
         if cls.__strategy:
             cls.__strategy.close()
 
@@ -119,10 +121,12 @@ class CachingStrategy:
 
     @classmethod
     def get(cls, key):
+        """Get the data from the cache."""
         return cls.__strategy.get(key)
 
     @classmethod
     def set(cls, key, value):
+        """Save the data in the cache."""
         cls.__strategy.set(key, value)
 
     @classmethod