From: Naoki Kambe <kambe@jprs.co.jp>
Date: Thu, 6 Dec 2012 02:49:34 +0000 (+0900)
Subject: [2225_statistics] rename _Counter() to Counter() and change its interface
X-Git-Tag: bind10-1.1.0beta1-release~72^2~40^2~48
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5dc6575c10281b39320167809689df16ae913cf;p=thirdparty%2Fkea.git

[2225_statistics] rename _Counter() to Counter() and change its interface
---

diff --git a/src/lib/python/isc/statistics/counter.py b/src/lib/python/isc/statistics/counter.py
index 03cd7e0800..3c0a9345b8 100644
--- a/src/lib/python/isc/statistics/counter.py
+++ b/src/lib/python/isc/statistics/counter.py
@@ -139,7 +139,7 @@ def _stop_timer(start_time, element, spec, identifier):
                     delta.microseconds * 1E-6, 6)
     _set_counter(element, spec, identifier, sec)
 
-class _Counter():
+class Counter():
     """A module for holding all statistics counters of modules. The
     counter numbers can be accessed by the accesseers defined
     according to a spec file. In this class, the structure of per-zone
@@ -192,11 +192,12 @@ class _Counter():
     # zone names are contained under this dirname in the spec file.
     _perzone_prefix = 'zones'
 
-    def __init__(self, spec_file_name):
+    def __init__(self, spec_file_name=None):
         self._zones_item_list = []
         self._start_time = {}
         self._disabled = False
         self._rlock = threading.RLock()
+        if not spec_file_name: return
         if self._perzone_prefix in \
                 isc.config.spec_name_list(self._statistics_spec):
             self._zones_item_list = isc.config.spec_name_list(