module tailf-xsd-types {

    yang-version 1;

    namespace
      "http://www.w3.org/2001/XMLSchema";

    prefix xs;

    description
      "This module contains useful XML Schema Datatypes that are not
     covered by YANG types directly.";

    revision "2009-03-17" {
      description "Initial revision.";
    }


    typedef duration {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#duration";

    }

    typedef date {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#date";

    }

    typedef time {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#time";

    }

    typedef token {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#token";

    }

    typedef hexBinary {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#hexBinary";

    }

    typedef QName {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#QName";

    }

    typedef decimal {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#decimal";

    }

    typedef float {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#float";

    }

    typedef double {
      type string;
      reference
        "http://www.w3.org/TR/xmlschema-2/#double";

    }

    extension fraction-digits {
      argument "num" {
        yin-element false;
      }
      description
        "To be used as a restriction with type xs:decimal.";
      reference
        "http://www.w3.org/TR/xmlschema-2/#rf-fractionDigits";

    }

    extension total-digits {
      argument "num" {
        yin-element false;
      }
      description
        "To be used as a restriction with type xs:decimal.";
      reference
        "http://www.w3.org/TR/xmlschema-2/#rf-totalDigits";

    }
  }  // module tailf-xsd-types