by an implicit conversion from <a href="" name="com.ngrok.services.EventSubscriptions" id="com.ngrok.services.EventSubscriptions" class="extype">EventSubscriptions</a> to<span name="scala.Predef.StringFormat" class="extype">StringFormat</span>[<a href="" name="com.ngrok.services.EventSubscriptions" id="com.ngrok.services.EventSubscriptions" class="extype">EventSubscriptions</a>] performed by method StringFormat in scala.Predef.</dd><dt>Definition Classes</dt><dd>StringFormat</dd><dt>Annotations</dt><dd><spa