='rbrace'>}</span><span class='period'>.</span><span class='id identifier rubyid_freeze'>freeze</span></pre></dd>
      
    </dl>
  




  <h2>Instance Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
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      <a href="#a-instance_method" title="#a (instance method)">#<strong>a</strong>  &#x21d2; Numeric </a>
    

    
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