Sophie

Sophie

distrib > Mandriva > 2008.1 > i586 > by-pkgid > 1323cab6b89f7da46eae4ec745a30cb7 > files > 23

ruby-transaction-simple-1.3.0-2mdv2008.1.noarch.rpm

<?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>start_transaction (Transaction::Simple)</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/transaction/simple.rb, line 347</span>
347:     <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">start_transaction</span>(<span class="ruby-identifier">name</span> = <span class="ruby-keyword kw">nil</span>)
348:       <span class="ruby-ivar">@__transaction_level__</span> <span class="ruby-operator">||=</span> <span class="ruby-value">0</span>
349:       <span class="ruby-ivar">@__transaction_names__</span> <span class="ruby-operator">||=</span> []
350: 
351:       <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span>.<span class="ruby-identifier">nil?</span>
352:         <span class="ruby-ivar">@__transaction_names__</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-keyword kw">nil</span>
353:         <span class="ruby-identifier">ss</span> = <span class="ruby-value str">&quot;&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Transaction</span><span class="ruby-operator">::</span><span class="ruby-constant">Simple</span>.<span class="ruby-identifier">debugging?</span>
354:       <span class="ruby-keyword kw">else</span>
355:         <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@__transaction_names__</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">name</span>)
356:           <span class="ruby-identifier">raise</span> <span class="ruby-constant">TransactionError</span>, <span class="ruby-constant">Messages</span>[<span class="ruby-identifier">:unique_names</span>]
357:         <span class="ruby-keyword kw">end</span>
358:         <span class="ruby-identifier">name</span> = <span class="ruby-identifier">name</span>.<span class="ruby-identifier">dup</span>.<span class="ruby-identifier">freeze</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">name</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">String</span>)
359:         <span class="ruby-ivar">@__transaction_names__</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">name</span>
360:         <span class="ruby-identifier">ss</span> = <span class="ruby-node">&quot;(#{name.inspect})&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Transaction</span><span class="ruby-operator">::</span><span class="ruby-constant">Simple</span>.<span class="ruby-identifier">debugging?</span>
361:       <span class="ruby-keyword kw">end</span>
362: 
363:       <span class="ruby-ivar">@__transaction_level__</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
364: 
365:       <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Transaction</span><span class="ruby-operator">::</span><span class="ruby-constant">Simple</span>.<span class="ruby-identifier">debugging?</span>
366:         <span class="ruby-constant">Transaction</span><span class="ruby-operator">::</span><span class="ruby-constant">Simple</span>.<span class="ruby-identifier">debug_io</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-node">&quot;#{'&gt;' * @__transaction_level__} &quot;</span> <span class="ruby-operator">&lt;&lt;</span>
367:           <span class="ruby-node">&quot;Start Transaction#{ss}\n&quot;</span>
368:       <span class="ruby-keyword kw">end</span>
369: 
370:       <span class="ruby-ivar">@__transaction_checkpoint__</span> = <span class="ruby-constant">Marshal</span>.<span class="ruby-identifier">dump</span>(<span class="ruby-keyword kw">self</span>)
371:     <span class="ruby-keyword kw">end</span></pre>
</body>
</html>