v class="comment collapse" id="comment-func-hash-into_"><div class="p">
    <p>Hashes the essential components of this value by feeding them into the
given hasher.</p>

<p>Implement this method to conform to the <code>Hashable</code> protocol. The
components used for hashing must be the same as the components compared
in your type&#39;s <code>==</code> operator implementation. Call <code>hasher.combine(_:)</code>
with each of these components.</p>

<p><strong>Important:</strong> Never call <code>finalize()<