Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / jdt-after / core refactoring / org / eclipse / jdt / internal / corext / refactoring / typeconstraints / types / TypeTuple.java

diff --git a/case-study/jdt-after/core refactoring/org/eclipse/jdt/internal/corext/refactoring/typeconstraints/types/TypeTuple.java b/case-study/jdt-after/core refactoring/org/eclipse/jdt/internal/corext/refactoring/typeconstraints/types/TypeTuple.java
new file mode 100644 (file)
index 0000000..4732099
--- /dev/null
+++ b/case-study/jdt-after/core refactoring/org/eclipse/jdt/internal/corext/refactoring/typeconstraints/types/TypeTuple.java
@@ -0,0 +1,42 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.corext.refactoring.typeconstraints.types;
+
+
+public class TypeTuple {
+       private TType fFirst;
+       private TType fSecond;
+
+       public TypeTuple(TType first, TType second) {
+               super();
+               fFirst= first;
+               fSecond= second;
+       }
+
+       @Override
+       public boolean equals(Object obj) {
+               if (this == obj)
+                       return true;
+               if (!(obj instanceof TypeTuple))
+                       return false;
+               TypeTuple other= (TypeTuple)obj;
+               return other.generated_1604878398413259122(this);
+       }
+
+       @Override
+       public int hashCode() {
+               return fFirst.hashCode() << 16 + fSecond.hashCode();
+       }
+
+       public boolean generated_1604878398413259122(TypeTuple typetuple) {
+               return typetuple.fFirst.equals(fFirst) && typetuple.fSecond.equals(fSecond);
+       }
+}