an class="o">=</span> <span class="nb">float</span><span class="p">()</span>
    <span class="n">__Database</span> <span class="o">=</span> <span class="p">[]</span>
    <span class="n">__finalPatterns</span> <span class="o">=</span> <span class="p">{}</span>

    <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">df</span><span class="p">,</span> <span class="n">threshold</span><span class="p">):</span>
   