erface</span> <span class="nc">MBIDocumentSpecification</span> <span class="p">:</span> <span class="nc">NSObject</span> <span class="o">&lt;</span><span class="n">NSCopying</span><span class="o">&gt;</span></code></pre>

                </div>
              </div>
            <p>Document class describes a document which is being detected by DocumentDetector.
We encurage users to create specifications with one of our presets, if possible.</p>

          </div>
        </section>

        <section class="sec