<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Rumai::IXP::Struct::Field::CounteeField</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="../../../../../css/reset.css" type="text/css" media="screen" />
<link rel="stylesheet" href="../../../../../css/main.css" type="text/css" media="screen" />
<script src="../../../../../js/jquery-1.3.2.min.js" type="text/javascript" charset="utf-8"></script>
<script src="../../../../../js/jquery-effect.js" type="text/javascript" charset="utf-8"></script>
<script src="../../../../../js/main.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div class="banner">
<h1>
<span class="type">Module</span>
Rumai::IXP::Struct::Field::CounteeField
</h1>
<ul class="files">
<li><a href="../../../../../files/lib/rumai/ixp/message_rb.html">lib/rumai/ixp/message.rb</a></li>
</ul>
</div>
<div id="bodyContent">
<div id="content">
<div class="description">
<p>
Methods for a field whose length is counted by another field.
</p>
</div>
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>L</dt>
<dd>
<ul>
<li><a href="#M000161">load_9p</a></li>
</ul>
</dd>
<dt>T</dt>
<dd>
<ul>
<li><a href="#M000160">to_9p</a></li>
</ul>
</dd>
</dl>
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title" id="M000161">
<a name="M000161"></a><b>load_9p</b>(stream, field_values)
</div>
<div class="sourcecode">
<p class="source-link">
Source: <a href="javascript:toggleSource('M000161_source')" id="l_M000161_source">show</a>
| <a href="http://github.com/sunaku/rumai/blob/5fcf09b89976a53dd9346e335a1803b337e0c447/lib/rumai/ixp/message.rb#L258" target="_blank" class="github_url">on GitHub</a>
</p>
<div id="M000161_source" class="dyn-source">
<pre><span class="ruby-comment cmt"># File lib/rumai/ixp/message.rb, line 258</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">load_9p</span> <span class="ruby-identifier">stream</span>, <span class="ruby-identifier">field_values</span>
<span class="ruby-identifier">count</span> = <span class="ruby-identifier">field_values</span>[<span class="ruby-ivar">@counter</span>.<span class="ruby-identifier">name</span>].<span class="ruby-identifier">to_i</span>
<span class="ruby-identifier">field_values</span>[<span class="ruby-ivar">@name</span>] =
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@format</span>
<span class="ruby-constant">Array</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">count</span>) { <span class="ruby-identifier">value_from_9p</span> <span class="ruby-identifier">stream</span> }
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">stream</span>.<span class="ruby-identifier">read</span>(<span class="ruby-identifier">count</span>) <span class="ruby-comment cmt"># raw byte sequence</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title" id="M000160">
<a name="M000160"></a><b>to_9p</b>(field_values)
</div>
<div class="sourcecode">
<p class="source-link">
Source: <a href="javascript:toggleSource('M000160_source')" id="l_M000160_source">show</a>
| <a href="http://github.com/sunaku/rumai/blob/5fcf09b89976a53dd9346e335a1803b337e0c447/lib/rumai/ixp/message.rb#L248" target="_blank" class="github_url">on GitHub</a>
</p>
<div id="M000160_source" class="dyn-source">
<pre><span class="ruby-comment cmt"># File lib/rumai/ixp/message.rb, line 248</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_9p</span> <span class="ruby-identifier">field_values</span>
<span class="ruby-identifier">value</span> = <span class="ruby-identifier">field_values</span>[<span class="ruby-ivar">@name</span>]
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@format</span>
<span class="ruby-identifier">value</span>.<span class="ruby-identifier">map</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">v</span><span class="ruby-operator">|</span> <span class="ruby-identifier">value_to_9p</span> <span class="ruby-identifier">v</span>}.<span class="ruby-identifier">join</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">value</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-comment cmt"># raw byte sequence</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
</div>
</body>
</html>