CHANGELOG

@@ -1,2 +0,0 @@
-* 0.3.0
-	- Re-implement chainsyncer on shep

chainsyncer/filter.py

@@ -1,20 +1,12 @@
-# standard imports
-import hashlib
-
-
 class SyncFilter:
 
-    def sum(self):
-        s = self.common_name()
-        h = hashlib.sha256()
-        h.update(s.encode('utf-8'))
-        return h.digest()
-        
-
-    def filter(self, conn, block, tx):
+    def common_name(self):
         raise NotImplementedError()
 
 
-    def common_name(self):
-        s = self.__module__ + '.' + self.__class__.__name__
-        return s.replace('.', '_')
+    def sum(self):
+        raise NotImplementedError()
+
+
+    def filter(self, conn, block, tx):
+        raise NotImplementedError()