diff agent/src/share/classes/sun/jvm/hotspot/Win32VtblAccess.java @ 0:a61af66fc99e jdk7-b24

Initial load
author duke
date Sat, 01 Dec 2007 00:00:00 +0000
parents
children c18cbe5936b8
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/Win32VtblAccess.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2000-2002 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package sun.jvm.hotspot;
+
+import sun.jvm.hotspot.debugger.*;
+import sun.jvm.hotspot.types.*;
+import sun.jvm.hotspot.types.basic.*;
+
+/** This class implements the compiler-specific access to the vtbl for
+    a given C++ type. As it happens, on Win32 (at least for Visual C++
+    6.0) the name mangling for vtbls is very straightforward. We only
+    need to ensure that these symbols are exported from the HotSpot
+    DLL, which is done with a .DEF file. This class is named
+    "Win32VtblAccess" because it is not necessarily HotSpot-specific. */
+
+public class Win32VtblAccess extends BasicVtblAccess {
+  public Win32VtblAccess(SymbolLookup symbolLookup,
+                         String[] dllNames) {
+    super(symbolLookup, dllNames);
+  }
+
+  protected String vtblSymbolForType(Type type) {
+    return "??_7" + type.getName() + "@@6B@";
+  }
+}