Struct HandlerError

pub struct HandlerError<E: HandlerCode = u8> { /* private fields */ }

The standard error type returned by handlers.

Implementations

impl<E: HandlerCode> HandlerError<E>

pub fn new(msg: String) -> Self

Create a new error message.

pub fn new_with_code(code: E, msg: String) -> Self

Create a new error message with a code.

pub fn new_fmt(args: Arguments<'_>) -> Self

Format a new error message.

pub fn new_fmt_with_code(code: E, args: Arguments<'_>) -> Self

Format a new error message with a code.

pub fn new_from_code(code: E) -> Self

Format a new error message with a code.

Trait Implementations

impl<E: Clone + HandlerCode> Clone for HandlerError<E>

fn clone(&self) -> HandlerError<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: HandlerCode> Debug for HandlerError<E>

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

Formats the value using the given formatter.

impl<E: HandlerCode> Display for HandlerError<E>

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

Formats the value using the given formatter.

impl<E: Error, F: HandlerCode> From<E> for HandlerError<F>

fn from(value: E) -> Self

Converts to this type from the input type.