Trait BatteryReader 

pub trait BatteryReader: Send + Sync {
    // Required method
    fn read(&self) -> Result<BatteryReading, BatteryError>;
}

Abstraction over battery hardware.

Implement this trait to provide battery readings from a real or simulated source. Implementations must be Send + Sync so they can be shared across threads without restriction.

Required Methods

fn read(&self) -> Result<BatteryReading, BatteryError>

Read the current battery state.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl BatteryReader for LinuxSysfsReader

impl BatteryReader for MockBatteryReader

impl BatteryReader for UnsupportedReader