Package de.dytanic.cloudnet.driver.service

Class ProcessSnapshot

java.lang.Object

de.dytanic.cloudnet.driver.service.ProcessSnapshot

All Implemented Interfaces:

SerializableObject

public class ProcessSnapshot
extends java.lang.Object
implements SerializableObject

A snapshot of a process in the Cloud which provides information about the cpu and memory usage, the running threads and the pid.

Constructor Summary

Constructors

Constructor	Description
ProcessSnapshot()
ProcessSnapshot(long heapUsageMemory, long noHeapUsageMemory, long maxHeapMemory, int currentLoadedClassCount, long totalLoadedClassCount, long unloadedClassCount, java.util.Collection<ThreadSnapshot> threads, double cpuUsage, int pid)

Method Summary

Modifier and Type	Method	Description
static ProcessSnapshot	empty()	Gets an empty snapshot without any information about the process.
double	getCpuUsage()
int	getCurrentLoadedClassCount()
long	getHeapUsageMemory()
long	getMaxHeapMemory()
long	getNoHeapUsageMemory()
static int	getOwnPID()	Gets the PID of the current process or -1 if it couldn't be fetched.
int	getPid()
java.util.Collection<ThreadSnapshot>	getThreads()
long	getTotalLoadedClassCount()
long	getUnloadedClassCount()
void	read(@NotNull ProtocolBuffer buffer)
static ProcessSnapshot	self()	Creates a new snapshot with information about the current process.
void	write(@NotNull ProtocolBuffer buffer)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessSnapshot

public ProcessSnapshot(long heapUsageMemory,
                       long noHeapUsageMemory,
                       long maxHeapMemory,
                       int currentLoadedClassCount,
                       long totalLoadedClassCount,
                       long unloadedClassCount,
                       java.util.Collection<ThreadSnapshot> threads,
                       double cpuUsage,
                       int pid)

ProcessSnapshot

public ProcessSnapshot()

Method Detail

empty

public static ProcessSnapshot empty()

Gets an empty snapshot without any information about the process.

Returns:

an empty constant ProcessSnapshot

self

public static ProcessSnapshot self()

Creates a new snapshot with information about the current process.

Returns:

a new ProcessSnapshot

getOwnPID

public static int getOwnPID()

Gets the PID of the current process or -1 if it couldn't be fetched.

getHeapUsageMemory

public long getHeapUsageMemory()

getNoHeapUsageMemory

public long getNoHeapUsageMemory()

getMaxHeapMemory

public long getMaxHeapMemory()

getCurrentLoadedClassCount

public int getCurrentLoadedClassCount()

getTotalLoadedClassCount

public long getTotalLoadedClassCount()

getUnloadedClassCount

public long getUnloadedClassCount()

getThreads

public java.util.Collection<ThreadSnapshot> getThreads()

getCpuUsage

public double getCpuUsage()

getPid

public int getPid()

write

public void write(@NotNull
                  @NotNull ProtocolBuffer buffer)

Specified by:

write in interface SerializableObject

read

public void read(@NotNull
                 @NotNull ProtocolBuffer buffer)

Specified by:

read in interface SerializableObject