initial import

src/main/java/org/sablecc/sablecc/IntegerCast.java

+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * This file is part of SableCC.                             *
+ * See the file "LICENSE" for copyright information and the  *
+ * terms and conditions for copying, distribution and        *
+ * modification of SableCC.                                  *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package org.sablecc.sablecc;
+
+import java.util.*;
+
+public class IntegerCast implements Cast
+{
+  public final static IntegerCast instance = new IntegerCast();
+
+  private IntegerCast()
+  {}
+
+  public  Object cast(Object o)
+  {
+    return (Integer) o;
+  }
+}

src/main/java/org/sablecc/sablecc/IntegerComparator.java

+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * This file is part of SableCC.                             *
+ * See the file "LICENSE" for copyright information and the  *
+ * terms and conditions for copying, distribution and        *
+ * modification of SableCC.                                  *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package org.sablecc.sablecc;
+
+import java.util.*;
+
+public class IntegerComparator implements Comparator
+{
+  public final static IntegerComparator instance = new IntegerComparator();
+
+  private IntegerComparator()
+  {}
+
+  public int compare(Object o1, Object o2)
+  {
+    return ((Integer) o1).intValue() - ((Integer) o2).intValue();
+  }
+}

src/main/java/org/sablecc/sablecc/LR0ItemAndSetPair.java

+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * This file is part of SableCC.                             *
+ * See the file "LICENSE" for copyright information and the  *
+ * terms and conditions for copying, distribution and        *
+ * modification of SableCC.                                  *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package org.sablecc.sablecc;
+
+final class LR0ItemAndSetPair
+{
+  public final LR0Item item;
+  public final int set
+    ;
+
+  LR0ItemAndSetPair(LR0Item item, int set
+                     )
+  {
+    this.item = item;
+    this.set = set
+                 ;
+  }
+}