-instance_method">
  
    - (<tt>Object</tt>) <strong>element_type</strong> 
  

  

  
</h3>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="is_const_qualified-instance_method">
  
    - (<tt>Object</tt>) <strong>is_const_qualified</strong> 
  

  

  
</h3>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="is_equal-instance_method">
  
    - (<tt>Object</tt>) <strong>is_equal</strong> 
  

  

  
</h3>
</div>
    
      <div class="method_details ">
