<span class="k">mutating</span> <span class="kd">func</span> <span class="n">decodeMessage</span><span class="o">&lt;</span><span class="kt">D</span><span class="p">:</span> <span class="kt">SwiftProtobuf</span><span class="o">.</span><span class="kt">Decoder</span><span class="o">&gt;</span><span class="p">(</span><span class="nv">decoder</span><span class="p">:</span> <span class="k">inout</span> <span class="kt">D</span><span class="p">)</span> <span class="k">throws</span></code></pre>

                