<span>value<span class="token operator"> = </span><span class="breakable-word"><span class="token constant">21</span></span></span><wbr><span class="token punctuation">)</span></div></div><span class="token keyword">abstract </span><span class="token keyword">class </span><a href="index.html">StreamBase</a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">context<span class="token operator">: </span><a href="https://developer.android.com/reference/kotlin/android/cont