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<?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>new (Rack::Session::Memcache)</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/memcache.rb, line 29</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">app</span>, <span class="ruby-identifier">options</span>={}) <span class="ruby-keyword kw">super</span> <span class="ruby-ivar">@mutex</span> = <span class="ruby-constant">Mutex</span>.<span class="ruby-identifier">new</span> <span class="ruby-identifier">mserv</span> = <span class="ruby-ivar">@default_options</span>[<span class="ruby-identifier">:memcache_server</span>] <span class="ruby-identifier">mopts</span> = <span class="ruby-ivar">@default_options</span>.<span class="ruby-identifier">reject</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span><span class="ruby-operator">|</span> <span class="ruby-operator">!</span><span class="ruby-constant">MemCache</span><span class="ruby-operator">::</span><span class="ruby-constant">DEFAULT_OPTIONS</span>.<span class="ruby-identifier">include?</span> <span class="ruby-identifier">k</span> } <span class="ruby-ivar">@pool</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:cache</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">MemCache</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">mserv</span>, <span class="ruby-identifier">mopts</span>) <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@pool</span>.<span class="ruby-identifier">active?</span> <span class="ruby-keyword kw">and</span> <span class="ruby-ivar">@pool</span>.<span class="ruby-identifier">servers</span>.<span class="ruby-identifier">any?</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">c</span><span class="ruby-operator">|</span> <span class="ruby-identifier">c</span>.<span class="ruby-identifier">alive?</span> } <span class="ruby-identifier">raise</span> <span class="ruby-value str">'No memcache servers'</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>