@java.lang.Override
            public boolean hasUserSession() {
                return kindCase_ == 8;
            }
<pre>
User
</pre>

<code>.im.turms.proto.UserSession user_session = 8;</code>

@return Whether the userSession field is set.
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/notification/TurmsNotification.java