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| DESCRIPTION |
| |
| Tests getThreadAllocatedBytes(long id) function of com.sun.management.ThreadMXBean |
| |
| - Test starts thread and allocates some amount of memory, then calculates this |
| allocation using getThreadAllocatedBytes() call (allocation1). Then this thread |
| allocates just the same amount of memory and calculates getThreadAllocatedBytes() |
| again (allocation2). It is assumed that allocation2/allocation1 ~ 2. |
| |
| Test is executed in following configurations: |
| ThreadMXBean is accessed |
| - directly threw ManagementFactory.getThreadMXBean() |
| - threw default MBeanServer |
| - threw custom MBeanServer |
| - threw default Proxy |
| - threw custom Proxy |
| Allocated object types are |
| - primitive arrays |
| - Class instances |
| - interned String instances |
| |
| COMMENTS |
