--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/testlibrary/whitebox/sun/hotspot/code/CodeBlob.java Mon Nov 10 19:04:38 2014 +0300
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+package sun.hotspot.code;
+
+import sun.hotspot.WhiteBox;
+
+public class CodeBlob {
+ private static final WhiteBox WB = WhiteBox.getWhiteBox();
+ public static CodeBlob[] getCodeBlobs(BlobType type) {
+ Object[] obj = WB.getCodeHeapEntries(type.id);
+ if (obj == null) {
+ return null;
+ }
+ CodeBlob[] result = new CodeBlob[obj.length];
+ for (int i = 0, n = result.length; i < n; ++i) {
+ result[i] = new CodeBlob((Object[]) obj[i]);
+ }
+ return result;
+ }
+ protected CodeBlob(Object[] obj) {
+ assert obj.length == 3;
+ name = (String) obj[0];
+ size = (Integer) obj[1];
+ code_blob_type = BlobType.values()[(Integer) obj[2]];
+ assert code_blob_type.id == (Integer) obj[2];
+ }
+ public final String name;
+ public final int size;
+ public final BlobType code_blob_type;
+
+ @Override
+ public String toString() {
+ return "CodeBlob{"
+ + "name=" + name
+ + ", size=" + size
+ + ", code_blob_type=" + code_blob_type
+ + '}';
+ }
+}