From d7c343b3717c4198609ee3de4a0681a9a4e76a40 Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Sat, 24 Jul 2010 21:04:05 +0300
Subject: [PATCH] cleaner code for Redistat::Summary

---
 lib/redistat/summary.rb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/redistat/summary.rb b/lib/redistat/summary.rb
index 23381ee..9ed4e05 100644
--- a/lib/redistat/summary.rb
+++ b/lib/redistat/summary.rb
@@ -3,11 +3,13 @@ module Redistat
     include Database
     extend Database
     
+    DEPTHS = [:year, :month, :day, :hour, :min, :sec, :usec]
+    
     def self.update_all(key, stats = {}, depth_limit = nil)
       stats ||= {}
       depth_limit ||= key.depth
       return nil if stats.size == 0
-      depths.each do |depth|
+      DEPTHS.each do |depth|
         update(key, stats, depth)
         break if depth == depth_limit
       end
@@ -21,9 +23,5 @@ module Redistat
       end
     end
     
-    def self.depths
-      [:year, :month, :day, :hour, :min, :sec, :usec]
-    end
-    
   end
 end
\ No newline at end of file