pan><span class="parameter ">builder<span class="token operator">: </span><a href="index.html">ServiceScope</a><span class="token punctuation">.</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator"> -&gt; </span><a href="https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html">Unit</a></span></span><span class="token punctuation">)</span></div><p class="paragraph">Declares an inner service with the given 16 or 32 bit short UUID.</p>