From f50a5ec1fc53d77d7a4f33392ec6adc4637a53b5 Mon Sep 17 00:00:00 2001
From: Chris Behrens <cbehrens@codestud.com>
Date: Wed, 8 Feb 2012 23:53:20 +0000
Subject: Add __repr__ to least_cost scheduler.

Change-Id: I883dd5a734ef71cef915abf95a7125926e07f3d0
---
 nova/scheduler/least_cost.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/nova/scheduler/least_cost.py b/nova/scheduler/least_cost.py
index f10e2c4b4..45b76bb47 100644
--- a/nova/scheduler/least_cost.py
+++ b/nova/scheduler/least_cost.py
@@ -67,6 +67,11 @@ class WeightedHost(object):
             x['host'] = self.host_state.host
         return x
 
+    def __repr__(self):
+        if self.host_state:
+            return "WeightedHost host: %s" % self.host_state.host
+        return "WeightedHost with no host_state"
+
 
 def noop_cost_fn(host_state, weighing_properties):
     """Return a pre-weight cost of 1 for each host"""
-- 
cgit