Function heim::host::uptime

pub fn uptime(
) -> impl Future<Output = Result<Quantity<dyn Dimension<M = Z0, T = PInt<UInt<UTerm, B1>>, Kind = dyn Kind + 'static, J = Z0, I = Z0, N = Z0, L = Z0, Th = Z0> + 'static, dyn Units<f64, luminous_intensity = candela, electric_current = ampere, time = second, mass = kilogram, length = meter, amount_of_substance = mole, thermodynamic_temperature = kelvin> + 'static, f64>, Error>>

Returns future which resolves into Time amount from the system boot.