All</a></span><span class="signature">(<wbr><span class="parameter" id="updateAll-param-update"><span class="type-annotation">V</span> <span class="parameter-name">update</span>(<span class="parameter" id="update-param-key"><span class="type-annotation">K</span> <span class="parameter-name">key</span>, </span> <span class="parameter" id="update-param-value"><span class="type-annotation">V</span> <span class="parameter-name">value</span></span>)</span>)
            <span class="returntype parameter">&#8594; 