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authorAndrew John Hughes <gnu_andrew@member.fsf.org>2006-07-05 21:44:08 +0000
committerAndrew John Hughes <gnu_andrew@member.fsf.org>2006-07-05 21:44:08 +0000
commitb83e32d3889ad696f36ec9832956e47d71d17107 (patch)
treebb8e41573bffcca3882084810485ccd6b4dfe9a9 /NEWS
parent2e2aa3c140f1a093fe940e510b58d99134dfc90e (diff)
downloadclasspath-b83e32d3889ad696f36ec9832956e47d71d17107.tar.gz
2006-07-05 Andrew John Hughes <gnu_andrew@member.fsf.org>
* NEWS: Updated. * doc/vmintegration.texinfo: Likewise. * examples/gnu/classpath/examples/management/TestGarbageCollector.java, * examples/gnu/classpath/examples/management/TestMemoryManager.java, * gnu/java/lang/management/GarbageCollectorMXBeanImpl.java, * gnu/java/lang/management/MemoryManagerMXBeanImpl.java, * java/lang/management/GarbageCollectorMXBean.java: New files. * java/lang/management/ManagementFactory.java: (getGarbageCollectorMXBeans()): Implemented. (getMemoryManagerMXBeans()): Likewise. * vm/reference/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java, * vm/reference/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java: New files. * vm/reference/java/lang/management/VMManagementFactory.java: (getMemoryManagerNames()): Added. (getGarbageCollectorNames()): Added.
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@@ -75,6 +75,12 @@ Runtime interface changes:
* VMManagementFactory provides the names of the memory pools,
memory managers and garbage collectors maintained by the virtual
machine. These are used to create the beans by the ManagementFactory.
+* VMMemoryManagerMXBeanImpl and VMGarbageCollectorMXBeanImpl provide
+ low-level support for memory managers (including the specific subclass
+ of garbage collecting memory managers). The interfaces for these
+ require no more than enumerating the number of collections and the
+ time spent (for garbage collectors) and a relationship to the memory
+ pools (for all), along with a validity check.
New in release 0.91 (May 15, 2006)