X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Frspecs%2Fversions%2Fpgv2.py;h=af5b367efe60c2c50dabcb9bda4f5ea436163d46;hb=57b6a99255d4a88be9c0f910f8524677e34ff4bc;hp=a332286d3c41dbde4a6378c0ab56e9c5b23079cc;hpb=4752b14b76eda8764c5995997d3c91d77788eb5d;p=sfa.git

diff --git a/sfa/rspecs/versions/pgv2.py b/sfa/rspecs/versions/pgv2.py
index a332286d..af5b367e 100644
--- a/sfa/rspecs/versions/pgv2.py
+++ b/sfa/rspecs/versions/pgv2.py
@@ -1,7 +1,7 @@
 from lxml import etree
 from copy import deepcopy
 from StringIO import StringIO
-from sfa.util.xrn import *
+from sfa.util.xrn import urn_to_sliver_id
 from sfa.util.plxrn import hostname_to_urn, xrn_to_hostname 
 from sfa.rspecs.rspec_version import BaseVersion
 from sfa.rspecs.rspec_elements import RSpecElement, RSpecElements
@@ -93,12 +93,17 @@ class PGv2(BaseVersion):
         return slice_attributes
 
     def get_links(self, network=None):
-        links = PGv2Link.get_links(self.xml)
-        return links
+        return PGv2Link.get_links(self.xml)
+
+    def get_link_requests(self):
+        return PGv2Link.get_link_requests(self.xml)  
 
     def add_links(self, links):
         PGv2Link.add_links(self.xml, links)
 
+    def add_link_requests(self, link_tuples, append=False):
+        PGv2Link.add_link_requests(self.xml, link_tuples, append)
+
     def attributes_list(self, elem):
         opts = []
         if elem is not None: