Enum DeviceState 

#[repr(u8)]
pub enum DeviceState {
    NotStarted = 0,
    Available = 1,
    Unavailable = 2,
}

2026-09-26: Whether the device layer is reading.

Variants

NotStarted = 0

2026-09-26: No sampler has started (telemetry off, or not yet configured).

Available = 1

Unavailable = 2

2026-09-26: The device layer cannot read: NVML is missing, has no such device, or the sampler thread did not start. See Telemetry::device_unavailable_reason.

Implementations

impl DeviceState

pub fn as_str(self) -> &'static str

Trait Implementations

impl Clone for DeviceState

fn clone(&self) -> DeviceState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceState

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

Formats the value using the given formatter.

impl PartialEq for DeviceState

fn eq(&self, other: &DeviceState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DeviceState

impl Eq for DeviceState

impl StructuralPartialEq for DeviceState