Changeset 14026

Timestamp:

07/08/16 14:30:02 (8 years ago)

Author:

gkronber

Message:

#2627: sealed parser and formatter for infix expressions

Location:

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4

Files:

• Formatters/InfixExpressionFormatter.cs (modified) (1 diff)
• Importer/InfixExpressionParser.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Formatters/InfixExpressionFormatter.cs

@@ -37 +37 @@
   [Item("Infix Symbolic Expression Tree Formatter", "A string formatter that converts symbolic expression trees to infix expressions.")]
 
-  public class InfixExpressionFormatter : NamedItem, ISymbolicExpressionTreeStringFormatter {
+  public sealed class InfixExpressionFormatter : NamedItem, ISymbolicExpressionTreeStringFormatter {
 
 

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Importer/InfixExpressionParser.cs

@@ -36 +36 @@
   /// Variable names are case sensitive. Function names are not case sensitive.
   /// </summary>
-  public class InfixExpressionParser {
+  public sealed class InfixExpressionParser {
     private enum TokenType { Operator, Identifier, Number, LeftPar, RightPar, End, NA };
     private class Token {