From 0950293605eecff2de9cdadccf1def2d7d9b73bc Mon Sep 17 00:00:00 2001
From: LV-426 <lv-426@taproot.org.il>
Date: Wed, 10 Dec 2014 15:16:06 +0200
Subject: distinguish __src (obj) vs. __src_id (str)

---
 src-py/model/model.py | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

(limited to 'src-py/model/model.py')

diff --git a/src-py/model/model.py b/src-py/model/model.py
index 701074ab..33cf9e6a 100644
--- a/src-py/model/model.py
+++ b/src-py/model/model.py
@@ -3,24 +3,31 @@ 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
+    link['__src'] - meta attribute for link source object
+    link['__dst'] - meta attribute for link destination object
     """
-    
+
+    def __init__(self, src=None, dst=None):
+        assert False, 'currently unused'
+
     class Link_Ptr(dict):
+        """
+        link['__src_id'] - meta attribute for link source id
+        link['__dst_id'] - meta attribute for link destination id
+        """
         def __init__(self, src_id=None, dst_id=None):
             assert None != src_id or None != dst_id
-            
-            self['__src'] = src_id
-            self['__dst'] = dst_id
-        
+
+            self['__src_id'] = src_id
+            self['__dst_id'] = dst_id
+
         @property
         def src_id(self):
-            return self['__src']
+            return self['__src_id']
 
         @property
         def dst_id(self):
-            return self['__dst']
+            return self['__dst_id']
 
     @staticmethod
     def link_ptr(src_id=None, dst_id=None):
-- 
cgit v1.3.1