Enum alsa::ctl::ElemIface

pub enum ElemIface {
    Card = 0,
    Hwdep = 1,
    Mixer = 2,
    PCM = 3,
    Rawmidi = 4,
    Timer = 5,
    Sequencer = 6,
}

SND_CTL_ELEM_IFACE_xxx constants

Variants

Card = 0

Hwdep = 1

Mixer = 2

PCM = 3

Rawmidi = 4

Timer = 5

Sequencer = 6

Implementations

impl ElemIface

pub fn all() -> &'static [ElemIface]

Returns a slice of all possible values; useful for iteration

Trait Implementations

impl Clone for ElemIface

fn clone(&self) -> ElemIface

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ElemIface

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

Formats the value using the given formatter.

impl Hash for ElemIface

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ElemIface

fn cmp(&self, other: &ElemIface) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for ElemIface

fn eq(&self, other: &ElemIface) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ElemIface

fn partial_cmp(&self, other: &ElemIface) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ElemIface

impl Eq for ElemIface

impl StructuralEq for ElemIface

impl StructuralPartialEq for ElemIface