src/java.xml/share/classes/com/sun/org/apache/bcel/internal/generic/StackInstruction.java

@@ -19,31 +19,34 @@
  * limitations under the License.
  */
 
 package com.sun.org.apache.bcel.internal.generic;
 
-
 /**
  * Super class for stack operations like DUP and POP.
  *
- * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @version $Id: StackInstruction.java 1747278 2016-06-07 17:28:43Z britter $
  */
 public abstract class StackInstruction extends Instruction {
+
   /**
    * Empty constructor needed for the Class.newInstance() statement in
    * Instruction.readInstruction(). Not to be used otherwise.
    */
-  StackInstruction() {}
+    StackInstruction() {
+    }
+
 
   /**
    * @param opcode instruction opcode
    */
-  protected StackInstruction(short opcode) {
-    super(opcode, (short)1);
+    protected StackInstruction(final short opcode) {
+        super(opcode, (short) 1);
   }
 
+
   /** @return Type.UNKNOWN
    */
-  public Type getType(ConstantPoolGen cp) {
+    public Type getType( final ConstantPoolGen cp ) {
     return Type.UNKNOWN;
   }
 }