Struct ElemList 

pub struct ElemList(/* private fields */);

snd_ctl_elem_list_t wrapper

Implementations

impl ElemList

pub fn get_used(&self) -> u32

pub fn get_id(&self, index: u32) -> Result<ElemId>

pub fn get_numid(&self, index: u32) -> Result<u32>

pub fn get_interface(&self, index: u32) -> Result<ElemIface>

pub fn get_device(&self, index: u32) -> Result<u32>

pub fn get_subdevice(&self, index: u32) -> Result<u32>

pub fn get_name(&self, index: u32) -> Result<&str>

pub fn get_index(&self, index: u32) -> Result<u32>

Trait Implementations

impl Debug for ElemList

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

Formats the value using the given formatter.

impl Drop for ElemList

fn drop(&mut self)

Executes the destructor for this type.