Changeset 18158 for branches/3136_Structural_GP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/SubFunctionSymbol.cs

Timestamp:

12/19/21 08:46:31 (3 years ago)

Author:

gkronber

Message:

#3136: fixed "essential" unit tests

File:

• branches/3136_Structural_GP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/SubFunctionSymbol.cs (modified) (3 diffs)

branches/3136_Structural_GP/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Symbols/SubFunctionSymbol.cs

@@ -1 @@
-using System.Collections.Generic;
-using HEAL.Attic;
+using HEAL.Attic;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -8 +7 @@
   [StorableType("C6C2FBEE-8F4B-4FF2-80F5-D566BE55ED69")]
   [Item("SubFunction", "Symbol that represents a sub function.")]
-  public class SubFunctionSymbol : Symbol {
+  public sealed class SubFunctionSymbol : Symbol {
     public override int MinimumArity => 0;
     public override int MaximumArity => 1;
@@ -17 +16 @@
 
     [StorableConstructor]
-    public SubFunctionSymbol(StorableConstructorFlag _) : base(_) { }
+    private SubFunctionSymbol(StorableConstructorFlag _) : base(_) { }
 
     public override IDeepCloneable Clone(Cloner cloner) =>