1 /*
   2  * Copyright (c) 2000, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores,
  20  * CA 94065 USA or visit www.oracle.com if you need additional information or
  21  * have any questions.
  22  *
  23  */
  24 
  25 package sun.jvm.hotspot.code;
  26 
  27 import java.util.*;
  28 import sun.jvm.hotspot.debugger.*;
  29 import sun.jvm.hotspot.runtime.*;
  30 import sun.jvm.hotspot.types.*;
  31 
  32 public class BufferBlob extends CodeBlob {
  33   static {
  34     VM.registerVMInitializedObserver(new Observer() {
  35         public void update(Observable o, Object data) {
  36           initialize(VM.getVM().getTypeDataBase());
  37         }
  38       });
  39   }
  40 
  41   private static void initialize(TypeDataBase db) {
  42     Type type = db.lookupType("BufferBlob");
  43 
  44     // FIXME: add any needed fields
  45   }
  46 
  47   public BufferBlob(Address addr) {
  48     super(addr);
  49   }
  50 
  51   public boolean isBufferBlob() {
  52     return true;
  53   }
  54 }