/dt>
<dd><code>client</code> - A pointer to a Client, obtained from initClient</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a serialized partial public key</dd>
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<h4>setPublicKey</h4>
<pre class="methodSignature">public static&nbsp;void&nbsp;setPublicKey&#8203;(long&nbsp;client,
                                byte[]&nbsp;public_key)</pre>
<div class="block">sets the public key an