n class="parameter" id="generateRequest-param-initData"><span class="parameter-name">initData</span></span>)
                      &#8594;
                      <span class="returntype">Future</span>
                  </span>
              </dt>
              <dd>
                  
              </dd>
              <dt id="release" class="callable">
                  <a href="polymer_app_layout/MediaKeySession/release.html"><span class="name ">release</span></a><span class="signature">(<wbr>)
             