From a76f41647fb66ac39df43f31bbdff44b9e9a6b35 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Tue, 30 Nov 2010 15:36:19 -0800
Subject: tc/hdb: remove HEAD optimization

It makes future extensions difficult.  HEAD requests
aren't common enough to be worth optimizing for.
---
 lib/metropolis/tc/hdb.rb | 6 ------
 1 file changed, 6 deletions(-)

(limited to 'lib/metropolis/tc/hdb.rb')

diff --git a/lib/metropolis/tc/hdb.rb b/lib/metropolis/tc/hdb.rb
index 09d6439..97e9050 100644
--- a/lib/metropolis/tc/hdb.rb
+++ b/lib/metropolis/tc/hdb.rb
@@ -124,12 +124,6 @@ module Metropolis::TC::HDB
     r(200)
   end
 
-  def head(key, env)
-    size = reader(key) { |hdb| hdb.vsiz(key) or ex!(:vsiz, hdb) }
-    0 > size and return r(404, "")
-    [ 200, { 'Content-Length' => size.to_s }.merge!(@headers), [] ]
-  end
-
   def get(key, env)
     value = nil
     reader(key) do |hdb|
-- 
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