cpustruc Struct Reference

CPU information. More...

#include <jsondef.h>

Collaboration diagram for cpustruc:

Public Member Functions
json11::Json	to_json () const
	Convert class contents to JSON object. More...
void	from_json (const string &s)
	Set class contents from JSON string. More...

Public Attributes
uint32_t	uptime = 0
	Seconds CPU has been up. More...
float	load = 0.f
	Current load. More...
float	maxload = 0.f
	Maximum load. More...
float	maxgib = 0.f
	Maximum memory capacity in GiB. More...
float	gib = 0.f
	Current memory usage in GiB. More...
uint32_t	boot_count = 0
	Number of reboots. More...

Detailed Description

CPU information.

Member Function Documentation

json11::Json cpustruc::to_json ( ) const

inline

Convert class contents to JSON object.

Returns a json11 JSON object of the class

Returns

A json11 JSON object containing every member variable within the class

                               {
        return json11::Json::object {
            { "uptime" , static_cast<int>(uptime) },
            { "load"   , load },
            { "maxload", maxload },
            { "maxgib" , maxgib },
            { "gib" , gib },
            { "boot_count", static_cast<int>(boot_count) },
        };
    }

void cpustruc::from_json ( const string &  s )

inline

Set class contents from JSON string.

Parses the provided JSON-formatted string and sets the class data. String should be formatted like the string returned from to_json()

Parameters

s	JSON-formatted string to set class contents to

Returns

n/a

                                    {
        string error;
        json11::Json parsed = json11::Json::parse(s,error);
        if(error.empty()) {
            if(!parsed["uptime"].is_null()) { uptime = parsed["uptime"].int_value(); }
            if(!parsed["load"].is_null()) { load = parsed["load"].number_value(); }
            if(!parsed["maxload"].is_null()) { maxload = parsed["maxload"].number_value(); }
            if(!parsed["maxgib"].is_null()) { maxgib = parsed["maxgib"].number_value(); }
            if(!parsed["gib"].is_null()) { gib = parsed["gib"].number_value(); }
            if(!parsed["boot_count"].is_null()) { boot_count = parsed["boot_count"].int_value(); }
        } else {
            cerr<<"ERROR: <"<<error<<">"<<endl;
        }
        return;
    }

Member Data Documentation

uint32_t cpustruc::uptime = 0

Seconds CPU has been up.

float cpustruc::load = 0.f

Current load.

float cpustruc::maxload = 0.f

Maximum load.

float cpustruc::maxgib = 0.f

Maximum memory capacity in GiB.

float cpustruc::gib = 0.f

Current memory usage in GiB.

uint32_t cpustruc::boot_count = 0

Number of reboots.

---

The documentation for this struct was generated from the following file:

• jsondef.h