Enum gpiod::Edge

#[repr(u8)]
pub enum Edge {
    Rising = 0,
    Falling = 1,
}

Signal edge or level transition of a GPIO line

Variants

Rising = 0

Rising edge detected

Falling = 1

Falling edge detected

Trait Implementations

impl AsRef<str> for Edge

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Edge

fn clone(&self) -> Edge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Edge

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

Formats the value using the given formatter.

impl Display for Edge

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

Formats the value using the given formatter.

impl FromStr for Edge

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Edge, Error>

Parses a string s to return a value of this type.

impl Hash for Edge

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

where __H: Hasher,

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 PartialEq for Edge

fn eq(&self, other: &Edge) -> 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 Copy for Edge

impl Eq for Edge

impl StructuralPartialEq for Edge