Struct Device 

pub struct Device { /* private fields */ }

Implementations

impl Device

pub fn from_syspath(path: &Path) -> Result<Device>

pub fn parent_with_subsystem( &self, parent_subsystem: &str, ) -> Result<Option<&Device>>

pub fn parent_with_subsystem_devtype( &self, parent_subsystem: &str, devtype: &str, ) -> Result<Option<&Device>>

pub fn property_value(&self, key: &str) -> Option<&OsStr>

pub fn attribute_value(&self, key: &str) -> Option<&OsStr>

pub fn devnode(&self) -> Option<&Path>

pub fn syspath(&self) -> &Path

Trait Implementations

impl Debug for Device

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

Formats the value using the given formatter.