@java.lang.Override
    public im.turms.client.model.proto.request.user.relationship.DeleteRelationshipGroupRequest getDeleteRelationshipGroupRequest() {
        if (kindCase_ == 204) {
            return (im.turms.client.model.proto.request.user.relationship.DeleteRelationshipGroupRequest) kind_;
        }
        return im.turms.client.model.proto.request.user.relationship.DeleteRelationshipGroupRequest
                .getDefaultInstance();
    }
<code>.im.turms.proto.DeleteRelationshipGroupRequest delete_relationship_group_request = 204;</code>
turms-client-kotlin/src/main/java/im/turms/client/model/proto/request/TurmsRequest.java