memoryLoad Class Reference

#include <RobotAPI/libraries/armem_system_state/server/LightweightSystemMonitor/linux_memoryload.hpp>

Public Member Functions
uint64_t	getCurrentMemUsageInKB ()
	get current Memory Usage of the system in KB
float	getCurrentMemUsageInPercent ()
	get current memory usage of the system in percent 0-100%
uint64_t	getMemoryUsageByThisProcess ()
	get memory usage of this process (self)
uint64_t	getTotalMemoryInKB ()
	get total memory of the system in KB
	memoryLoad (std::string memInfo="/proc/meminfo", std::string memInfoOfProcess="/proc/self/status", std::string memInfoOfProcessPrefix="/proc/self/")

Static Public Member Functions
static uint64_t	getMemoryUsedByProcess (int pid)
	get the current memory usage of a process

Detailed Description

Author

: Daniel Fuchs @contact: fuxey.nosp@m.solu.nosp@m.tions.nosp@m.@gma.nosp@m.il.co.nosp@m.m

distributed under the MIT License (MIT). Copyright (c) Daniel Fuchs

Constructor & Destructor Documentation

memoryLoad()

memoryLoad ( std::string memInfo = "/proc/meminfo", std::string memInfoOfProcess = "/proc/self/status", std::string memInfoOfProcessPrefix = "/proc/self/" )

inlineexplicit

Member Function Documentation

getCurrentMemUsageInKB()

uint64_t getCurrentMemUsageInKB

(

)

get current Memory Usage of the system in KB

Returns

used memory in KB

getCurrentMemUsageInPercent()

float getCurrentMemUsageInPercent

(

)

get current memory usage of the system in percent 0-100%

Returns

0-100%

getMemoryUsageByThisProcess()

uint64_t getMemoryUsageByThisProcess

(

)

get memory usage of this process (self)

Returns

memory usage in KB

getMemoryUsedByProcess()

uint64_t getMemoryUsedByProcess ( int pid )

static

get the current memory usage of a process

Parameters

pid	- process id

Returns

memory usage in KB

getTotalMemoryInKB()

uint64_t getTotalMemoryInKB

(

)

get total memory of the system in KB

Returns

total memory in KB

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The documentation for this class was generated from the following files:

• RobotAPI/libraries/armem_system_state/server/LightweightSystemMonitor/linux_memoryload.hpp
• RobotAPI/libraries/armem_system_state/server/LightweightSystemMonitor/linux_memoryload.cpp