GarbageCollectorMXBean (Java SE 9 & JDK 9 )

All Superinterfaces:

GarbageCollectorMXBean, MemoryManagerMXBean, PlatformManagedObject
```
public interface GarbageCollectorMXBean
extends GarbageCollectorMXBean
```
Platform-specific management interface for a garbage collector which performs collections in cycles.
This platform extension is only available to the garbage collection implementation that supports this extension.

Since:

1.5

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  GcInfo getLastGcInfo()
  Returns the GC information about the most recent GC.
  - Methods inherited from interface java.lang.management.GarbageCollectorMXBean
    getCollectionCount, getCollectionTime
  - Methods inherited from interface java.lang.management.MemoryManagerMXBean
    getMemoryPoolNames, getName, isValid
  - Methods inherited from interface java.lang.management.PlatformManagedObject
    getObjectName

- Method Detail
  - getLastGcInfo
```
GcInfo getLastGcInfo()
```
    Returns the GC information about the most recent GC. This method returns a GcInfo. If no GC information is available, null is returned. The collector-specific attributes, if any, can be obtained via the CompositeData interface.
    MBeanServer access: The mapped type of GcInfo is CompositeData with attributes specified in GcInfo.
    
    Returns:
    
    a GcInfo object representing the most GC information; or null if no GC information available.