Struct Sys 

pub struct Sys {
    pub machine_id: Option<String>,
    pub timezone: Option<String>,
    pub env_vars: Vec<(String, String)>,
    pub uptime: Uptime,
    pub loadavg: LoadAVG,
    pub shells: Shells,
    pub hostname: Option<HostName>,
}

A structure containing all collected information about installed system

Fields

machine_id: Option<String>

Machine ID

timezone: Option<String>

Timezone

env_vars: Vec<(String, String)>

Environment variables for current user

uptime: Uptime

Uptime

loadavg: LoadAVG

System load (average)

shells: Shells

List of installed shells

hostname: Option<HostName>

Host name

Implementations

impl Sys

pub fn new() -> Result<Self>

pub fn update(&mut self) -> Result<()>

Trait Implementations

impl Debug for Sys

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Serialize for Sys

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToJson for Sys

fn to_json(&self) -> Result<String>

where Self: Serialize,

Convert object data to machine-readable JSON format (without unnecessary indentation and newline transitions)

fn to_json_pretty(&self) -> Result<String>

where Self: Serialize,

Convert object data to human-readable JSON format (“pretty”; with additional newline transitions and indentation)