module simple-data-types {
    namespace "simple:data:types";

    prefix "smpdtp";

    import YtbDataTypes {
        prefix ytb;
    }
    revision 2013-11-12 {
    }

    identity iden {
    }

    identity val {
        base iden;
    }

    identity pro {
        base iden;
    }

    typedef tpdfempty {
        type empty;
    }

    typedef tpdfbit {
        type bits {
            bit b1;
            bit b2;
            bit b3;
        }
    }

    typedef tpdfun4 {
        type boolean;
    }

    typedef tpdfun3 {
        type union {
            type tpdfbit;
            type tpdfempty;
        }
    }

    typedef tpdfun2 {
        type union {
            type tpdfun3;
            type tpdfun4;
        }
    }

    typedef tpdfun1 {
        type union {
            type uint8;
            type decimal64 {
                fraction-digits 2;
            }
        }
    }

    typedef tpdfun0 {
        type enumeration {
            enum "successful exit" {
                value 1;
            }
            enum "grace period expired" {
                value 2;
            }
        }
    }

    container cont {
        leaf lfnint8Min {
            type int8;
        }

        leaf lfnint8Max {
            type int8;
        }

        leaf lfnint16Min {
            type int16;
        }

        leaf lfnint16Max {
            type int16;
        }

        leaf lfnint32Min {
            type int32;
        }

        leaf lfnint32Max {
            type int32;
        }

        leaf lfnint64Min {
            type int64;
        }

        leaf lfnint64Max {
            type int64;
        }

        leaf lfnuint8Max {
            type uint8;
        }

        leaf lfnuint16Max {
            type uint16;
        }

        leaf lfnuint32Max {
            type uint32;
        }

        leaf lfuint64Max {
            type uint64;
        }

        leaf lfstr {
            type string;
        }

        leaf lfstr1 {
            type string;
        }

        leaf lfbool1 {
            type boolean;
        }

        leaf lfbool2 {
            type boolean;
        }

        leaf lfbool3 {
            type boolean;
        }

        leaf lfdecimal1 {
            type decimal64 {
                fraction-digits 1;
            }
        }

        leaf lfdecimal2 {
            type decimal64 {
                fraction-digits 2;
            }
        }

        leaf lfdecimal3 {
            type decimal64 {
                fraction-digits 3;
            }
        }

        leaf lfdecimal4 {
            type decimal64 {
                fraction-digits 4;
            }
        }

        leaf lfdecimal6 {
            type decimal64 {
                fraction-digits 6;
            }
        }

        leaf lfenum {
            type enumeration {
                enum enum1;
                enum enum2;
                enum enum3;
                enum enum4;
            }
        }

        leaf lfbits {
            type bits {
                bit bit1;
                bit bit2;
                bit bit3;
                bit bit4;
            }
        }

        leaf lfbinary {
            type binary;
        }

        leaf lfref1 {                  //reference to string type
            type leafref {
                path "../lfstr";
            }
        }

        leaf lfref2 {                  //reference to number type
            type leafref {
                path "../lfnint8Max";
            }
        }

        leaf lfempty {
            type empty;
        }

        leaf lfunion1 {
            type union {
                type uint16;
                type string;
            }
        }
        leaf lfunion2 {
            type union {
                type decimal64 {
                    fraction-digits 2;
                }
                type string;
            }
        }

        leaf lfunion4 {
            type union {
                type boolean;
                type string;
            }
        }

        leaf lfunion5 {
            type union {
                type uint16;
                type string;
            }
        }

        leaf lfunion7 {
            type tpdfun3;
        }

        leaf lfunion8 {
            type union {
                type uint16;
                type string;
            }
        }

        leaf lfunion9 {
            type union {
                type uint16;
                type boolean;
            }
        }

        leaf lfunion10 {
            type union {
                type bits {
                    bit bt1;
                    bit bt2;
                }
                type boolean;
            }
        }

        leaf lfunion11 {
            type union {
                type tpdfun1;
                type tpdfun2;
            }
        }

        leaf lfunion12 {
            type tpdfun2;
        }

        leaf lfunion13 {
            type tpdfbit;
        }

        leaf lfunion14 {
            type union {
                type enumeration {
                    enum zero;
                    enum one;
                }
                type uint16;
            }
        }

        leaf identityref1 {
            type identityref {
                base iden;
            }
        }

        leaf identityref2 {
            type identityref {
                base iden;
            }
        }

        leaf lfenum1 {
            type tpdfun0;
        }

        leaf inst-iden {
            type instance-identifier;
        }

        leaf lref1 {
            type leafref {
                path "../lfnint8Min";
            }
        }

        leaf lref2 {
            type leafref {
                path "../identityref1";
            }
        }

        leaf lref3 {
            type leafref {
                path "../lfunion14";
            }
        }

        leaf lref4 {
            type leafref {
                path "../lfunion13";
            }
        }

        leaf lref5 {
            type leafref {
                path "../lfunion11";
            }
        }

        leaf lref6 {
            type leafref {
                path "../lfref2";
            }
        }

        leaf lref7 {
            type leafref {
                path "../lfenum";
            }
        }

        leaf lref8 {
            type leafref {
                path "../lfdecimal6";
            }
        }

        leaf lref9 {
            type leafref {
                path "/ytb:leaf12";
            }
        }

        leaf lref10 {
            type leafref {
                path "/ytb:leaf11";
            }
        }

        leaf lref11 {
            type leafref {
                path "/ytb:leaf10";
            }
        }

        leaf lref12 {
            type leafref {
                path "/ytb:leaf9";
            }
        }

        leaf lref13 {
            type leafref {
                path "/ytb:leaf8";
            }
        }

        leaf lref14 {
            type leafref {
                path "/ytb:leaf7";
            }
        }

        leaf lref15 {
            type leafref {
                path "/ytb:leaf6";
            }
        }

        leaf lref16 {
            type leafref {
                path "/ytb:leaf5";
            }
        }

        leaf lref17 {
            type leafref {
                path "/ytb:leaf4";
            }
        }

        leaf lref18 {
            type leafref {
                path "/ytb:leaf3";
            }
        }

        leaf lref19 {
            type leafref {
                path "/ytb:leaf2";
            }
        }

        leaf lref20 {
            type leafref {
                path "/ytb:leaf1";
            }
        }

        leaf iref1 {
            type identityref {
                base iden;
            }
        }

        leaf-list iref2 {
            type identityref {
                base iden;
            }
        }

        leaf iref3 {
            type identityref {
                base ytb:type;
            }
        }

        leaf-list iref4 {
            type identityref {
                base ytb:type;
            }
        }

        uses gr;
    }

    grouping gr {
        container cont3 {
            leaf-list llref1 {
                type leafref {
                    path "../../lfnint8Min";
                }
            }

            leaf-list llref2 {
                type leafref {
                    path "../../identityref1";
                }
            }

            leaf-list llref3 {
                type leafref {
                    path "../../lfunion14";
                }
            }

            leaf-list llref4 {
                type leafref {
                    path "../../lfunion13";
                }
            }

            leaf-list llref5 {
                type leafref {
                    path "../../lfunion11";
                }
            }

            leaf-list llref6 {
                type leafref {
                    path "../../lfref2";
                }
            }

            leaf-list llref7 {
                type leafref {
                    path "../../lfenum";
                }
            }

            leaf-list llref8 {
                type leafref {
                    path "../../lfdecimal6";
                }
            }

            leaf-list llref9 {
                type leafref {
                    path "/ytb:leaf12";
                }
            }

            leaf-list llref10 {
                type leafref {
                    path "/ytb:leaf11";
                }
            }

            leaf-list llref11 {
                type leafref {
                    path "/ytb:leaf10";
                }
            }

            leaf-list llref12 {
                type leafref {
                    path "/ytb:leaf9";
                }
            }

            leaf-list llref13 {
                type leafref {
                    path "/ytb:leaf8";
                }
            }

            leaf-list llref14 {
                type leafref {
                    path "/ytb:leaf7";
                }
            }

            leaf-list llref15 {
                type leafref {
                    path "/ytb:leaf6";
                }
            }

            leaf-list llref16 {
                type leafref {
                    path "/ytb:leaf5";
                }
            }

            leaf-list llref17 {
                type leafref {
                    path "/ytb:leaf4";
                }
            }

            leaf-list llref18 {
                type leafref {
                    path "/ytb:leaf3";
                }
            }

            leaf-list llref19 {
                type leafref {
                    path "/ytb:leaf2";
                }
            }

            leaf-list llref20 {
                type leafref {
                    path "/ytb:leaf1";
                }
            }

            leaf lref21 {
                type leafref {
                    path "/ytb:leaf1";
                }
            }

            leaf iref1 {
                type identityref {
                    base iden;
                }
            }

            leaf-list iref2 {
                type identityref {
                    base iden;
                }
            }

            leaf iref3 {
                type identityref {
                    base ytb:type;
                }
            }

            leaf-list iref4 {
                type identityref {
                    base ytb:type;
                }
            }
        }
    }
}