Struct hal_core::interrupt::RegistrationError

pub struct RegistrationError { /* private fields */ }

Errors that may occur while registering an interrupt handler.

Implementations

impl RegistrationError

pub fn nonexistant() -> Self

Returns a new error indicating that the registered interrupt vector does not exist.

pub fn already_registered() -> Self

Returns a new error indicating that the registered interrupt vector has already been registered and cannot be registered again.

pub fn other(message: &'static str) -> Self

Returns a new platform-specific error with the provided message.

pub fn is_nonexistant(&self) -> bool

pub fn is_already_registered(&self) -> bool

Trait Implementations

impl Clone for RegistrationError

fn clone(&self) -> RegistrationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RegistrationError

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

Formats the value using the given formatter.

impl PartialEq for RegistrationError

fn eq(&self, other: &RegistrationError) -> 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 Eq for RegistrationError

impl StructuralEq for RegistrationError

impl StructuralPartialEq for RegistrationError