Struct reproto_core::errors::Error

pub struct Error { /* fields omitted */ }

Methods

impl Error

pub fn new<M: Into<Cow<'static, str>>>(message: M) -> Self

pub fn with_span<P: Into<Span>>(self, span: P) -> Error

Set the position for this error.

pub fn with_suppressed<S: IntoIterator<Item = Error>>(
    self,
    suppressed: S
) -> Error

Set the position for this error.

pub fn display(&self) -> Display

Convert errro into a type that is fmt::Display.

WARNING: drops error information. Only use if absolutely necessary!

pub fn backtrace(&self) -> Option<&Backtrace>

Get backtrace.

pub fn message(&self) -> &str

Get the message for the error.

pub fn span(&self) -> Option<&Span>

Extract the error position, if available.

pub fn cause(&self) -> Option<&Error>

Get the cause of this error.

Important traits for Vec<u8>

impl Write for Vec<u8>

pub fn suppressed(&self) -> Vec<&Error>

Get all suppressed errors.

Important traits for Causes<'a>

impl<'a> Iterator for Causes<'a> type Item = &'a Error;

pub fn causes(&self) -> Causes

Iterate over all causes.

Trait Implementations

impl<'a> From<Reporter<'a>> for Error

fn from(_: Reporter<'a>) -> Error

Performs the conversion.

impl<T> From<T> for Error where
    T: Display, 

fn from(value: T) -> Error

Performs the conversion.

impl Debug for Error

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl WithSpan for Error

fn with_span<E: Into<Span>>(self, span: E) -> Self

Add additional position information, if it's not already present.