mcs/class/System.XML/System.Xml.XPath/XPathExpression.cs

   1 //
   2 // System.Xml.XPath.XPathExpression
   3 //
   4 // Author:
   5 //   Jason Diamond (jason@injektilo.org)
   6 //
   7 // (C) 2002 Jason Diamond  http://injektilo.org/
   8 //
   9
  10 using System.Collections;
  11
  12 namespace System.Xml.XPath
  13 {
  14         public abstract class XPathExpression
  15         {
  16                 #region Constructor
  17
  18                 internal XPathExpression ()
  19                 {
  20                 }
  21
  22                 #endregion
  23
  24                 #region Properties
  25
  26                 public abstract string Expression { get; }
  27
  28                 public abstract XPathResultType ReturnType { get; }
  29
  30                 #endregion
  31
  32                 #region Methods
  33
  34                 public abstract void AddSort (object expr, IComparer comparer);
  35
  36                 public abstract void AddSort (
  37                         object expr,
  38                         XmlSortOrder order,
  39                         XmlCaseOrder caseOrder,
  40                         string lang,
  41                         XmlDataType dataType
  42                 );
  43
  44                 public abstract XPathExpression Clone ();
  45
  46                 public abstract void SetContext (XmlNamespaceManager nsManager);
  47
  48                 #endregion
  49         }
  50 }