Enum BatteryLevel 

pub enum BatteryLevel {
    Mains,
    High,
    Low,
    Critical,
}

Represents the power source and battery level.

Variants

Mains

Device is connected to a stable power source.

High

Battery is high (e.g. > 50%).

Low

Battery is low (e.g. < 20%).

Critical

Battery is at critical level, power saving is mandatory.

Trait Implementations

impl Clone for BatteryLevel

fn clone(&self) -> BatteryLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatteryLevel

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

Formats the value using the given formatter.

impl Default for BatteryLevel

fn default() -> BatteryLevel

Returns the “default value” for a type.

impl PartialEq for BatteryLevel

fn eq(&self, other: &BatteryLevel) -> 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 BatteryLevel

impl Eq for BatteryLevel

impl StructuralPartialEq for BatteryLevel