allow Dependency object to be iteratable, this allows to write

code like:
for or_dep_group in pkg.candidate.dependencies:
for dep in or_dep_group: do_something()

1 files changed, 3 insertions, 0 deletions

diff --git a/apt/package.py b/apt/package.py
index e09acca4..ab692788 100644
--- a/apt/package.py
+++ b/apt/package.py
@@ -107,6 +107,9 @@ class Dependency(object):
     def __repr__(self):
         return repr(self.or_dependencies)
 
+    def __iter__(self):
+        return self.or_dependencies.__iter__()
+
 
 class DeprecatedProperty(property):
     """A property which gives DeprecationWarning on access.