model.graph package

3 files changed, 17 insertions, 7 deletions

diff --git a/src-py/model/__init__.py b/src-py/model/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src-py/model/__init__.py
diff --git a/src-py/model.py b/src-py/model/graph.py
index 3c3ce629..9891c4ef 100644
--- a/src-py/model.py
+++ b/src-py/model/graph.py
@@ -1,14 +1,15 @@
-class link():
+class Attribute_Diff():
     """
-    documentation anchor - this class currently carries no implementation
-    and only acts as a documentation anchor
-    
-    link['__src'] - meta attribute for link source
-    link['__dst'] - meta attribute for link destination
+    Represents a change to note attributes, where nodes can represent
+    either logical nodes or logical links, and attributes can be added,
+    changed or removed
     """
     pass
 
-class GDiff():
+class Topo_Diff():
+    """
+    Represents a change to the graph topology
+    """
 
     def __init__(self, link_set_rm=[],
                         node_set_rm=[],
diff --git a/src-py/model/model.py b/src-py/model/model.py
new file mode 100644
index 00000000..9ee61397
--- /dev/null
+++ b/src-py/model/model.py
@@ -0,0 +1,9 @@
+class link():
+    """
+    documentation anchor - this class currently carries no implementation
+    and only acts as a documentation anchor
+    
+    link['__src'] - meta attribute for link source
+    link['__dst'] - meta attribute for link destination
+    """
+    pass