[−][src]Trait sysfs_class::Brightness

pub trait Brightness: SysClass {
    fn brightness(&self) -> Result<u64> { ... }

    fn max_brightness(&self) -> Result<u64> { ... }

    fn set_brightness(&self, input: u64) -> Result<()> { ... }

    fn set_if_lower_than(&self, percent: u64) -> Result<()> { ... }
}

Provided methods

fn brightness(&self) -> Result<u64>

fn max_brightness(&self) -> Result<u64>

fn set_brightness(&self, input: u64) -> Result<()>

fn set_if_lower_than(&self, percent: u64) -> Result<()>

Sets the new brightness level if it is less than the current brightness.

Returns the brightness level that was set at the time of exiting the function.

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Implementors

impl Brightness for Backlight[src]

impl Brightness for Leds[src]

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