get_tfRecord_dtype">[docs]</a>    <span class="k">def</span> <span class="nf">get_tfRecord_dtype</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="n">pickleDir</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
        <span class="sd">&quot;&quot;&quot;</span>
<span class="sd">        get_tfRecord_dtype geting dtype dictionary for reading tfRecord</span>
<span class="sd">        </span>
<span class="sd">        this method return