add documentation for add target function

Change-Id: I6dd21f218f15a6fa89df2b63ae7cd2d9e3da1cc3
Signed-off-by: ahmed.helmy <ahmad.helmy@orange.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/moonv4/moon_utilities/moon_utilities/security_functions.py b/moonv4/moon_utilities/moon_utilities/security_functions.py
index f55620b6..849f5110 100644
--- a/moonv4/moon_utilities/moon_utilities/security_functions.py
+++ b/moonv4/moon_utilities/moon_utilities/security_functions.py
@@ -294,6 +294,12 @@ class Context:
     #                     context["pdp_set"][meta_rule_id]["target"][act_cat].append(assign)
     #     # context["pdp_set"][meta_rule_id]["target"].update(result)
 
+    """build target from meta_rule
+    
+    Target is dict of categories as keys ; and the value of each category will be 
+    a list of assignments
+    
+    """
     def __add_target(self, meta_rule_id):
         result = dict()
         _subject = self.__current_request["subject"]