adding methods to Edge

bigraph_schema/edge.py

@@ -7,10 +7,33 @@
 """
 
 class Edge:
-    def __init__(self):
+    config_schema = {}
+
+
+    def __init__(self, config=None, core=None):
+        if core is None:
+            raise Exception('must provide a core')
+
+        self.core = core
+
+        if config is None:
+            config = {}
+
+        self.config = self.core.fill(
+            self.config_schema,
+            config)
+
+        self.initialize(self.config)
+
+
+    def initialize(self):
         pass
 
 
+    def initial_state(self):
+        return {}
+
+
     def inputs(self):
         return {}
 

bigraph_schema/type_system.py

@@ -120,14 +120,14 @@ def __init__(self):
         register_base_reactions(self)
 
 
-    def register_types(core, type_library):
+    def register_types(self, type_library):
         for type_key, type_data in type_library.items():
-            if not core.exists(type_key):
-                core.register(
+            if not self.exists(type_key):
+                self.register(
                     type_key,
                     type_data)
 
-        return core
+        return self
 
 
     def lookup(self, type_key, attribute):

setup.py

@@ -1,7 +1,7 @@
 from setuptools import setup, find_packages
 
 
-VERSION = '0.0.47'
+VERSION = '0.0.48'
 
 
 with open("README.md", "r") as readme: