| Current File : //opt/alt/ruby18/lib64/ruby/gems/1.8/doc/rack-1.6.1/rdoc/classes/Rack/Session/Pool.src/M000172.html |
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>with_lock (Rack::Session::Pool)</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="stylesheet" href="../../../.././rdoc-style.css" type="text/css" media="screen" />
</head>
<body class="standalone-code">
<pre><span class="ruby-comment cmt"># File lib/rack/session/pool.rb, line 68</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">with_lock</span>(<span class="ruby-identifier">env</span>)
<span class="ruby-ivar">@mutex</span>.<span class="ruby-identifier">lock</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">env</span>[<span class="ruby-value str">'rack.multithread'</span>]
<span class="ruby-keyword kw">yield</span>
<span class="ruby-keyword kw">ensure</span>
<span class="ruby-ivar">@mutex</span>.<span class="ruby-identifier">unlock</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@mutex</span>.<span class="ruby-identifier">locked?</span>
<span class="ruby-keyword kw">end</span></pre>
</body>
</html>