net.thisptr.java.procfs.mbeans.agent.mbeans.self

Class ProcessStatm

java.lang.Object

net.thisptr.java.procfs.mbeans.agent.mbeans.self.ProcessStatm

All Implemented Interfaces:

ProcessStatmMXBean

public class ProcessStatm
extends Object
implements ProcessStatmMXBean

See Also:

https://github.com/torvalds/linux/blob/v4.13/fs/proc/array.c#L586, https://github.com/torvalds/linux/blob/v4.13/fs/proc/task_mmu.c#L93

Constructor Summary

Constructors

Constructor and Description
ProcessStatm()

Method Summary

Modifier and Type	Method and Description
long	getdata()
long	getresident()
long	getshared()
long	getsize()
long	gettext()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProcessStatm

public ProcessStatm()

Method Detail

getsize

public long getsize()

Specified by:

getsize in interface ProcessStatmMXBean

Returns:

the number of total pages mapped (= mm->total_vm).

getresident

public long getresident()

Specified by:

getresident in interface ProcessStatmMXBean

Returns:

the number of resident pages (= shared + mm->rss_stat.count[MM_ANONPAGES]).

getshared

public long getshared()

Specified by:

getshared in interface ProcessStatmMXBean

Returns:

the number of shared pages (= mm->rss_stat.count[MM_FILEPAGES] + mm->rss_stat.count[MM_SHMEMPAGES]).

gettext

public long gettext()

Specified by:

gettext in interface ProcessStatmMXBean

getdata

public long getdata()

Specified by:

getdata in interface ProcessStatmMXBean

Returns:

mm->data_vm + mm->stack_vm