a name="id-1_3_41_13_3_1_1_1_3-bb"></a><code class="computeroutput">binding</code> friend functions</h3>
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<pre class="literallayout"><span class="keyword">friend</span> <span class="keyword">bool</span> <a name="id-1_3_41_13_3_1_1_1_3_1-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="binding.html" title="Class templ