Struct mail_headers::error::HeaderTypeError

pub struct HeaderTypeError { /* private fields */ }

This error can occur if different implementations for the same header (e.g. Subject) where used in the same HeaderMap.

Implementations

impl HeaderTypeError

pub fn new(name: HeaderName) -> Self

pub fn new_with_backtrace(name: HeaderName, backtrace: Backtrace) -> Self

Trait Implementations

impl Debug for HeaderTypeError

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

Formats the value using the given formatter.

impl Display for HeaderTypeError

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

Formats the value using the given formatter.

impl Fail for HeaderTypeError

fn name(&self) -> Option<&str>

Returns the “name” of the error.

fn cause(&self) -> Option<&dyn Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

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

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D>where
    D: 'static + Display + Send + Sync,
    Self: Sized,

Provides context for this failure.

fn compat(self) -> Compat<Self>where
    Self: Sized,

Wraps this failure in a compatibility wrapper that implements std::error::Error.