Change in vdsm[master]: utils

Liron Ar has uploaded a new change for review.

Change subject: utils
......................................................................

utils

Change-Id: Icbd049360a02ae98fa21756dc734c1da8ac3d11a
Signed-off-by: Liron Aravot 
---
M lib/vdsm/utils.py
1 file changed, 26 insertions(+), 0 deletions(-)

git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/30/23130/1

diff --git a/lib/vdsm/utils.py b/lib/vdsm/utils.py
index d593a73..e39a245 100644
--- a/lib/vdsm/utils.py
+++ b/lib/vdsm/utils.py
@@ -52,6 +52,7 @@
 import threading
 import time
 import zombiereaper
+import inspect

from cpopen import CPopen
 from . import constants
@@ -643,6 +644,31 @@
         return False

+def traced(on=""):
+
+    def func_decorator(func, log):
+        def wrapper(self, *a, **kw):
+            log.debug("executing %s with a= %s,kw= %s", func.func_name, a, kw)
+            return func(self, *a, **kw)
+        return wrapper
+
+    def decorator(cls):
+        log = logging.getLogger(on)
+        log.debug("aasd")
+        for name in dir(cls):
+            value = getattr(cls, name)
+            log.debug(name)
+            log.debug(type(value))
+
+            if inspect.ismethod(value):
+                setattr(cls, name, func_decorator(value, log))
+                log.debug("name = %s , value = %s was wrapped", name, value)
+
+        return cls
+
+    return decorator
+
+
 def _getAllMacs():

# (