module YtbEmptyType {
    yang-version 1;
    namespace "yms:test:ytb:empty:type";
    prefix "data";
    revision "2016-08-26";
    typedef emp-type {
        type emp-type2;
    }
    typedef emp-type2 {
        type empty;
    }
    typedef emp-type3 {
        type leafref {
            path "/empty";
        }
    }
    leaf empty {
        type empty;
    }
    leaf-list empty-list {
        type empty;
    }
    leaf empty-ref {
        type leafref {
            path "/empty";
        }
    }
    leaf-list empty-list-ref {
        type leafref {
            path "/empty-list";
        }
    }
    leaf empty-type {
        type emp-type;
    }
    leaf-list empty-list-type {
        type emp-type;
    }
    leaf empty-ref-type {
        type emp-type3;
    }
    leaf-list empty-list-ref-type {
        type emp-type3;
    }
}