3 ms·
The JVM takes advantage of this: http://wikis.sun.com/display/HotSpotInternals/CompressedOops http://wikis.sun.com/display/HotSpotInternals/CompressedOops
by dmpk2k 15y ago
The JVM takes advantage of this: http://wikis.sun.com/display/HotSpotInternals/CompressedOops http://wikis.sun.com/display/HotSpotInternals/CompressedOops