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//! Access the native system.
use crate::futures::futures::channel::oneshot;
/// An operation to be performed on the system.
#[derive(Debug)]
pub enum Action {
/// Query system information and produce `T` with the result.
QueryInformation(oneshot::Sender<Information>),
}
/// Contains informations about the system (e.g. system name, processor, memory, graphics adapter).
#[derive(Clone, Debug)]
pub struct Information {
/// The operating system name
pub system_name: Option<String>,
/// Operating system kernel version
pub system_kernel: Option<String>,
/// Long operating system version
///
/// Examples:
/// - MacOS 10.15 Catalina
/// - Windows 10 Pro
/// - Ubuntu 20.04 LTS (Focal Fossa)
pub system_version: Option<String>,
/// Short operating system version number
pub system_short_version: Option<String>,
/// Detailed processor model information
pub cpu_brand: String,
/// The number of physical cores on the processor
pub cpu_cores: Option<usize>,
/// Total RAM size, in bytes
pub memory_total: u64,
/// Memory used by this process, in bytes
pub memory_used: Option<u64>,
/// Underlying graphics backend for rendering
pub graphics_backend: String,
/// Model information for the active graphics adapter
pub graphics_adapter: String,
}
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