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diff agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHistogram.java @ 113:ba764ed4b6f2

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6420645: Create a vm that uses compressed oops for up to 32gb heapsizes Summary: Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
author coleenp
date Sun, 13 Apr 2008 17:43:42 -0400
parents a61af66fc99e
children d1605aabd0a1
line wrap: on
line diff
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHistogram.java	Fri Apr 11 09:56:35 2008 -0400
+++ b/agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHistogram.java	Sun Apr 13 17:43:42 2008 -0400
@@ -64,8 +64,17 @@
     List list = getElements();
     ObjectHistogramElement.titleOn(tty);
     Iterator iterator = list.listIterator();
+    int num=0;
+    int totalCount=0;
+    int totalSize=0;
     while (iterator.hasNext()) {
-      ((ObjectHistogramElement) iterator.next()).printOn(tty);
+      ObjectHistogramElement el = (ObjectHistogramElement) iterator.next();
+      num++;
+      totalCount+=el.getCount();
+      totalSize+=el.getSize();
+      tty.print(num + ":" + "\t\t");
+      el.printOn(tty);
     }
+    tty.println("Total : " + "\t" + totalCount + "\t" + totalSize);
   }
 }