span>null<span class="token punctuation">, </span></span><span class="parameter ">bundleFactory<span class="token operator">: </span><span data-unresolved-link="com.grarcht.shuttle.framework.content.bundle/BundleFactory///PointingToDeclaration/">BundleFactory</span><span class="token operator">?</span><span class="token operator"> = </span>DefaultBundleFactory()<span class="token punctuation">, </span></span><span class="parameter ">backgroundThreadDispatcher<span class="token operator">: </span><span data-