Interface BufferPoolMXBean

All Superinterfaces:
PlatformManagedObject

public interface BufferPoolMXBean extends PlatformManagedObject
The interface for the management buffer pool.
  • Method Summary

    Modifier and Type
    Method
    Description
    long
    Returns the number of buffers of the pool.
    long
    Returns the count of used memory.
    Returns the name of the buffer pool.
    long
    Returns the total capacity of the buffers in this pool.

    Methods declared in interface java.lang.management.PlatformManagedObject

    getObjectName
  • Method Details

    • getName

      String getName()
      Returns the name of the buffer pool.
      Returns:
      the name of the buffer pool.
    • getCount

      long getCount()
      Returns the number of buffers of the pool.
      Returns:
      the number of buffers of the pool.
    • getTotalCapacity

      long getTotalCapacity()
      Returns the total capacity of the buffers in this pool.
      Returns:
      the total capacity of the buffers in this pool.
    • getMemoryUsed

      long getMemoryUsed()
      Returns the count of used memory.
      Returns:
      the count of used memory.