oc-spec"><div class="spec value anchored" id="val-add_copied_return"><a href="#val-add_copied_return" class="anchor"></a><code><span><span class="keyword">val</span> add_copied_return : 
  <span><a href="../index.html#type-t">t</a> <span class="arrow">&#45;&gt;</span></span>
  <span>source:<a href="../index.html#type-t">t</a> <span class="arrow">&#45;&gt;</span></span>
  <span>is_const_ref:bool <span class="arrow">&#45;&gt;</span></span>
  <span><a href="../../../PulseAttribute/CopyOrigin/index.html#type-t"