Struct rxdp::XDPError

pub struct XDPError { /* fields omitted */ }

Error information about the attempted BPF operation

Example

set_errno(Errno(22));

let e = XDPError::new("My error message");
assert_eq!(e.code(), 22);
assert_eq!(e.description(), "My error message: Invalid argument");

Implementations

impl XDPError

pub fn new(err_msg: &str) -> Self

pub fn code(&self) -> i32

pub fn description(&self) -> &str

Trait Implementations

impl Debug for XDPError

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

Formats the value using the given formatter.

impl Display for XDPError

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

Formats the value using the given formatter.