private void addAllUsingDeviceTypes(
            java.lang.Iterable<? extends im.turms.client.model.proto.constant.DeviceType> values) {
        ensureUsingDeviceTypesIsMutable();
        for (im.turms.client.model.proto.constant.DeviceType value : values) {
            usingDeviceTypes_.addInt(value.getNumber());
        }
    }
<code>repeated .im.turms.proto.DeviceType using_device_types = 8;</code>

@param values The usingDeviceTypes to add.
turms-client-kotlin/src/main/java/im/turms/client/model/proto/model/group/GroupMember.java