Changeset 14513 for branches/PushGP/HeuristicLab.Algorithms.PushGP/HeuristicLab.Algorithms.PushGP/Expressions/SwapExpressions.cs

Timestamp:

12/20/16 22:57:11 (7 years ago)

Author:

pkimmesw

Message:

#2665 Added Problem.ProgramSynthesis Project, Fixed Expression Issues, Fixed Code Generation

File:

• branches/PushGP/HeuristicLab.Algorithms.PushGP/HeuristicLab.Algorithms.PushGP/Expressions/SwapExpressions.cs (modified) (1 diff)

branches/PushGP/HeuristicLab.Algorithms.PushGP/HeuristicLab.Algorithms.PushGP/Expressions/SwapExpressions.cs

@@ -1 @@
-using HeuristicLab.Algorithms.PushGP.Interpreter;
-using HeuristicLab.Algorithms.PushGP.Stack;
+namespace HeuristicLab.Algorithms.PushGP.Expressions
+{
+  using HeuristicLab.Algorithms.PushGP.Interpreter;
+  using HeuristicLab.Algorithms.PushGP.Stack;
 
-namespace HeuristicLab.Algorithms.PushGP.Expressions
-{
-    /// <summary>
-    /// Swaps the top two values.
-    /// </summary>
-    /// <typeparam name="T">Stacktype</typeparam>
-    public abstract class SwapExpression<T> : StatelessExpression
+  /// <summary>
+  ///     Swaps the top two values.
+  /// </summary>
+  /// <typeparam name="T">Stacktype</typeparam>
+  public abstract class SwapExpression<T> : StatelessExpression
+  {
+    public void Eval(IStack<T> stack)
     {
-        public void Eval(IStack<T> stack)
-        {
-            if (stack.Count < 2)
-                return;
+      if (stack.Count < 2) return;
 
-            stack.Swap(2);
-        }
+      stack.Swap(2);
+    }
+  }
+
+  public class IntegerSwapExpression : SwapExpression<long>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "INTEGER.SWAP";
     }
 
-    public class IntegerSwapExpression : SwapExpression<long>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "INTEGER.SWAP"; }
+      this.Eval(interpreter.IntegerStack);
+    }
+  }
 
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.IntegerStack);
-        }
+  public class FloatSwapExpression : SwapExpression<double>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "FLOAT.SWAP";
     }
 
-    public class FloatSwapExpression : SwapExpression<double>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "FLOAT.SWAP"; }
+      this.Eval(interpreter.FloatStack);
+    }
+  }
 
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.FloatStack);
-        }
+  public class BooleanSwapExpression : SwapExpression<bool>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "BOOLEAN.SWAP";
     }
 
-    public class BooleanSwapExpression : SwapExpression<bool>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "BOOLEAN.SWAP"; }
+      this.Eval(interpreter.BooleanStack);
+    }
+  }
 
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.BooleanStack);
-        }
+  public class NameSwapExpression : SwapExpression<string>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "NAME.SWAP";
     }
 
-    public class NameSwapExpression : SwapExpression<string>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "NAME.SWAP"; }
+      this.Eval(interpreter.NameStack);
+    }
+  }
 
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.NameStack);
-        }
+  public class ExecSwapExpression : SwapExpression<Expression>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "EXEC.SWAP";
     }
 
-    public class ExecSwapExpression : SwapExpression<Expression>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "EXEC.SWAP"; }
+      this.Eval(interpreter.ExecStack);
+    }
+  }
 
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.ExecStack);
-        }
+  public class CodeSwapExpression : SwapExpression<Expression>
+  {
+    protected override string InitStringRepresentation()
+    {
+      return "CODE.SWAP";
     }
 
-    public class CodeSwapExpression : SwapExpression<Expression>
+    public override void Eval(IPushGpInterpreter interpreter)
     {
-        protected override string InitStringRepresentation() { return "CODE.SWAP"; }
-
-        public override void Eval(IInterpreter interpreter)
-        {
-            Eval(interpreter.CodeStack);
-        }
+      this.Eval(interpreter.CodeStack);
     }
+  }
 }