// Copyright (c) 2005 DMTF.  All rights reserved.
// <change cr="ArchCR00066.004" type="add">Add UmlPackagePath
// qualifier values to CIM Schema.</change>
// ==================================================================
//  PRS_Expression
// ==================================================================
   [Version ( "2.6.0" ), UMLPackagePath ( "PRS::Support" ), 
    Description (
       "PRS_Expression defines a specific relationship between "
       "PRS_ExpressionElements associated with PRS_SolutionElements.")]
class PRS_Expression : PRS_ExpressionElement {

      [Description (
          "The operator to be used with the associated PRS_Expression "
          "Elements. The 'AND', 'OR' and 'NOT' operators are the only "
          "operators currently defined by the standard. (They must be "
          "used as uppercase strings.) Note that this is a "
          "vendor-extensible property - so that additional operators "
          "can be defined and used in implementations.")]
   string Relation;
};