Struct xpct::Error

pub struct Error { /* private fields */ }

An error that occurs in a matcher.

This wraps a dynamic error type.

Implementations

impl Error

pub fn new<E>(error: E) -> Selfwhere E: StdError + Send + Sync + 'static,

Construct a new Error that wraps the given error.

pub fn msg<M>(message: M) -> Selfwhere M: Display + Debug + Send + Sync + 'static,

Construct a new Error from a printable error message.

If the argument implements std::error::Error, use new instead.

Trait Implementations

impl AsRef<dyn Error + Sync + Send> for Error

fn as_ref(&self) -> &(dyn StdError + Send + Sync + 'static)

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

impl Debug for Error

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

Formats the value using the given formatter.

impl Deref for Error

type Target = dyn Error + Sync + Send

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Display for Error

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

Formats the value using the given formatter.

impl<E> From<E> for Errorwhere E: StdError + Send + Sync + 'static,

fn from(error: E) -> Self

Converts to this type from the input type.

impl From<Error> for Box<dyn StdError + Send + Sync + 'static>

fn from(error: Error) -> Self

Converts to this type from the input type.