forgot a file

pydtnsim/community.py

@@ -334,19 +334,19 @@ class CommunityNode(Node):
         ]
 
 
-def shared_community(context, create):
-    """
-    Check context for shared community and return a shared community.
+    def shared_community(context, create):
+        """
+        Check context for shared community and return a shared community.
 
-    Use this for community detection algorithms that must have one instance
-    for a set of nodes.
-    """
-    if "shared-community" in context:
-        return context["shared-community"]
+        Use this for community detection algorithms that must have one instance
+        for a set of nodes.
+        """
+        if "shared-community" in context:
+            return context["shared-community"]
 
-    community = create()
-    context["shared-community"] = community
-    return community
+        community = create()
+        context["shared-community"] = community
+        return community
 
 
 class LouvainNode(CommunityNode):
@@ -403,25 +403,25 @@ class AGKmeansNode(CommunityNode):
         super().__init__(**options)
 
 
-def _decide(node, others, key):
-    """
-    Make a decision on which node to send to best is decided based on key.
+    def _decide(node, others, key):
+        """
+        Make a decision on which node to send to best is decided based on key.
 
-    If the best is better than node, return best.
-    If node is better than the best, return node.
-    If the best and node are equal, return None.
-    """
-    best = max(others, key=key)
-    best_key = key(best)
-    node_key = key(node)
+        If the best is better than node, return best.
+        If node is better than the best, return node.
+        If the best and node are equal, return None.
+        """
+        best = max(others, key=key)
+        best_key = key(best)
+        node_key = key(node)
 
-    if best_key > node_key:
-        return best
+        if best_key > node_key:
+            return best
 
-    if best_key < node_key:
-        return node
+        if best_key < node_key:
+            return node
 
-    return None
+        return None
 
 
 class BubbleNode(CommunityNode):