Struct SystemOverview

pub struct SystemOverview {
    pub cpu: SimpleCPU,
    pub memory_gb: f64,
    pub gpu: Option<SimpleGPU>,
    pub storage: SimpleStorage,
    pub health: SystemHealth,
    pub environment: String,
    pub performance_score: u8,
}

Simplified system overview with the most commonly needed information

Fields

cpu: SimpleCPU

CPU name and core count

memory_gb: f64

Total system memory in GB

gpu: Option<SimpleGPU>

GPU information (if available)

storage: SimpleStorage

Storage summary

health: SystemHealth

System health status

environment: String

Environment type (native, container, VM, etc.)

performance_score: u8

Overall performance score (0-100)

Implementations

impl SystemOverview

Simplified hardware query functions

pub fn quick() -> Result<Self>

Get a quick system overview with the most important information

This is the fastest way to get a comprehensive system summary. Perfect for:

• System diagnostics and health checks
• Application compatibility verification
• Performance baseline establishment
• Environment detection (native/container/VM)

Example

use hardware_query::SystemOverview;
 
let overview = SystemOverview::quick()?;
 
// Get formatted system summary
println!("{}", overview);
 
// Access specific components
println!("CPU: {} cores", overview.cpu.cores);
println!("Memory: {:.1} GB", overview.memory_gb);
 
if let Some(gpu) = &overview.gpu {
    println!("GPU: {} ({:.1} GB VRAM)", gpu.name, gpu.vram_gb);
}
 
// Check system health
println!("System Health: {:?}", overview.health.overall_status);
println!("Performance Score: {}/100", overview.performance_score);

pub fn from_hardware_info(hw_info: HardwareInfo) -> Result<Self>

Create a system overview from detailed hardware information

pub fn is_ai_ready(&self) -> bool

Check if the system is suitable for AI/ML workloads

pub fn ai_score(&self) -> u8

Get AI/ML suitability score (0-100)

pub fn get_recommendations(&self) -> Vec<String>

Get simple recommendations for improving system performance

Trait Implementations

impl Clone for SystemOverview

fn clone(&self) -> SystemOverview

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SystemOverview

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SystemOverview

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SystemOverview

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

where __S: Serializer,

Serialize this value into the given Serde serializer.