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<title>Class: Parser::Token</title>
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<div id="classHeader">
<table class="header-table">
<tr class="top-aligned-row">
<td><strong>Class</strong></td>
<td class="class-name-in-header">Parser::Token</td>
</tr>
<tr class="top-aligned-row">
<td><strong>In:</strong></td>
<td>
<a href="../../files/lib/carat/parser_rb.html">
lib/carat/parser.rb
</a>
<br />
<a href="../../files/lib/carat/parser-old_rb.html">
lib/carat/parser-old.rb
</a>
<br />
</td>
</tr>
<tr class="top-aligned-row">
<td><strong>Parent:</strong></td>
<td>
<a href="../Object.html">
Object
</a>
</td>
</tr>
</table>
</div>
<!-- banner header -->
<div id="bodyContent">
<div id="contextContent">
<div id="description">
<p>
<a href="Token.html">Token</a> Definition <a href="../Class.html">Class</a>
</p>
</div>
</div>
<div id="method-list">
<h3 class="section-bar">Methods</h3>
<div class="name-list">
<a href="#M000131">new</a>
<a href="#M000135">new</a>
<a href="#M000138">normal?</a>
<a href="#M000137">raw?</a>
<a href="#M000133">start</a>
<a href="#M000139">start</a>
<a href="#M000134">stop</a>
<a href="#M000140">stop</a>
<a href="#M000132">unit?</a>
<a href="#M000136">unit?</a>
</div>
</div>
</div>
<!-- if includes -->
<div id="section">
<div id="attribute-list">
<h3 class="section-bar">Attributes</h3>
<div class="name-list">
<table>
<tr class="top-aligned-row context-row">
<td class="context-item-name">key</td>
<td class="context-item-value"> [RW] </td>
<td class="context-item-desc"></td>
</tr>
<tr class="top-aligned-row context-row">
<td class="context-item-name">key</td>
<td class="context-item-value"> [RW] </td>
<td class="context-item-desc"></td>
</tr>
</table>
</div>
</div>
<!-- if method_list -->
<div id="methods">
<h3 class="section-bar">Public Class methods</h3>
<div id="method-M000131" class="method-detail">
<a name="M000131"></a>
<div class="method-heading">
<a href="#M000131" class="method-signature">
<span class="method-name">new</span><span class="method-args">( key, start=nil, stop=nil )</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000131-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000131-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser.rb, line 317</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>( <span class="ruby-identifier">key</span>, <span class="ruby-identifier">start</span>=<span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">stop</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-ivar">@key</span> = <span class="ruby-identifier">key</span>
<span class="ruby-ivar">@start</span> = <span class="ruby-identifier">start</span>
<span class="ruby-ivar">@stop</span> = <span class="ruby-identifier">stop</span>
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000135" class="method-detail">
<a name="M000135"></a>
<div class="method-heading">
<a href="#M000135" class="method-signature">
<span class="method-name">new</span><span class="method-args">( key, type=nil, start=nil, stop=nil )</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000135-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000135-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 270</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>( <span class="ruby-identifier">key</span>, <span class="ruby-identifier">type</span>=<span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">start</span>=<span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">stop</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-ivar">@key</span> = <span class="ruby-identifier">key</span>
<span class="ruby-ivar">@type</span> = <span class="ruby-identifier">type</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">:regular</span>
<span class="ruby-ivar">@start</span> = <span class="ruby-identifier">start</span>
<span class="ruby-ivar">@stop</span> = <span class="ruby-identifier">stop</span>
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<h3 class="section-bar">Public Instance methods</h3>
<div id="method-M000138" class="method-detail">
<a name="M000138"></a>
<div class="method-heading">
<a href="#M000138" class="method-signature">
<span class="method-name">normal?</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000138-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000138-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 279</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">normal?</span> ; <span class="ruby-ivar">@type</span> <span class="ruby-operator">!=</span> <span class="ruby-identifier">:raw</span> <span class="ruby-operator">&&</span> <span class="ruby-ivar">@type</span> <span class="ruby-operator">!=</span> <span class="ruby-identifier">:unit</span> ; <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000137" class="method-detail">
<a name="M000137"></a>
<div class="method-heading">
<a href="#M000137" class="method-signature">
<span class="method-name">raw?</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000137-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000137-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 278</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">raw?</span> ; <span class="ruby-ivar">@type</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">:raw</span> ; <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000133" class="method-detail">
<a name="M000133"></a>
<div class="method-heading">
<a href="#M000133" class="method-signature">
<span class="method-name">start</span><span class="method-args">( match=nil )</span>
</a>
</div>
<div class="method-description">
<p>
def raw? ; @type == :raw ; end def normal? ; @type != :raw && @type
!= :unit ; end
</p>
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000133-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000133-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser.rb, line 327</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">start</span>( <span class="ruby-identifier">match</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-identifier">raise</span> <span class="ruby-node">"start undefined for #{key}"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@start</span>
<span class="ruby-ivar">@start</span>.<span class="ruby-identifier">call</span>( <span class="ruby-identifier">match</span> )
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000139" class="method-detail">
<a name="M000139"></a>
<div class="method-heading">
<a href="#M000139" class="method-signature">
<span class="method-name">start</span><span class="method-args">( match=nil )</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000139-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000139-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 281</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">start</span>( <span class="ruby-identifier">match</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-identifier">raise</span> <span class="ruby-node">"start undefined for #{name}"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@start</span>
<span class="ruby-ivar">@start</span>.<span class="ruby-identifier">call</span>( <span class="ruby-identifier">match</span> )
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000134" class="method-detail">
<a name="M000134"></a>
<div class="method-heading">
<a href="#M000134" class="method-signature">
<span class="method-name">stop</span><span class="method-args">( match=nil )</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000134-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000134-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser.rb, line 332</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">stop</span>( <span class="ruby-identifier">match</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-identifier">raise</span> <span class="ruby-node">"stop undefined for #{key}"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@stop</span>
<span class="ruby-ivar">@stop</span>.<span class="ruby-identifier">call</span>( <span class="ruby-identifier">match</span> )
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000140" class="method-detail">
<a name="M000140"></a>
<div class="method-heading">
<a href="#M000140" class="method-signature">
<span class="method-name">stop</span><span class="method-args">( match=nil )</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000140-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000140-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 286</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">stop</span>( <span class="ruby-identifier">match</span>=<span class="ruby-keyword kw">nil</span> )
<span class="ruby-identifier">raise</span> <span class="ruby-node">"stop undefined for #{name}"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@stop</span>
<span class="ruby-ivar">@stop</span>.<span class="ruby-identifier">call</span>( <span class="ruby-identifier">match</span> )
<span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000132" class="method-detail">
<a name="M000132"></a>
<div class="method-heading">
<a href="#M000132" class="method-signature">
<span class="method-name">unit?</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000132-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000132-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser.rb, line 323</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">unit?</span> ; <span class="ruby-keyword kw">false</span> ; <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div id="method-M000136" class="method-detail">
<a name="M000136"></a>
<div class="method-heading">
<a href="#M000136" class="method-signature">
<span class="method-name">unit?</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p><a class="source-toggle" href="#"
onclick="toggleCode('M000136-source');return false;">[Source]</a></p>
<div class="method-source-code" id="M000136-source">
<pre>
<span class="ruby-comment cmt"># File lib/carat/parser-old.rb, line 277</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">unit?</span> ; <span class="ruby-ivar">@type</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">:unit</span> ; <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
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