| Package | Description | 
|---|---|
| java.lang.management | Provides the management interfaces for monitoring and management of the
Java virtual machine and other components in the Java runtime. | 
| Modifier and Type | Method and Description | 
|---|---|
| static MemoryUsage | MemoryUsage. from(CompositeData cd)Returns a MemoryUsage object represented by the
 given CompositeData. | 
| MemoryUsage | MemoryPoolMXBean. getCollectionUsage()Returns the memory usage after the Java virtual machine
 most recently expended effort in recycling unused objects
 in this memory pool. | 
| MemoryUsage | MemoryMXBean. getHeapMemoryUsage()Returns the current memory usage of the heap that
 is used for object allocation. | 
| MemoryUsage | MemoryMXBean. getNonHeapMemoryUsage()Returns the current memory usage of non-heap memory that
 is used by the Java virtual machine. | 
| MemoryUsage | MemoryPoolMXBean. getPeakUsage()Returns the peak memory usage of this memory pool since the
 Java virtual machine was started or since the peak was reset. | 
| MemoryUsage | MemoryNotificationInfo. getUsage()Returns the memory usage of the memory pool
 when this notification was constructed. | 
| MemoryUsage | MemoryPoolMXBean. getUsage()Returns an estimate of the memory usage of this memory pool. | 
| Constructor and Description | 
|---|
| MemoryNotificationInfo(String poolName,
                      MemoryUsage usage,
                      long count)Constructs a MemoryNotificationInfo object. | 
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