>open </span><span class="token keyword">override </span><span class="token keyword">fun </span><a href="non-null-value-as-default-string.html"><span class="token function">nonNullValueAsDefaultString</span></a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">value<span class="token operator">: </span><a href="index.html">T</a><span class="token operator"> &amp; </span><a href="https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html">Any</a></span></spa