Enum mail_core::error::OtherValidationError

pub enum OtherValidationError {
    ContentTypeHeaderGiven,
    ContentTransferEncodingHeaderGiven,
    SingleMultipartMixup,
    InsertSinglepartContentTypeHeader,
    MissingContentTypeHeader,
    NoFrom,
}

Variants

ContentTypeHeaderGiven

Non-multipart mail headers derive the Content-Type header from it's body Resource.

This error is returned if a Content-Type header was given never the less.

ContentTransferEncodingHeaderGiven

Content-Transfer-Encoding headers are always auto-generated and can not be manually set.

SingleMultipartMixup

A non "multipart" media type was given as content type for a multipart mail.

InsertSinglepartContentTypeHeader

Inserting a Conent-Type header into a singlepart body is not allowed.

In single-part bodies the Content-Type header is always auto-generated based on the actual body.

MissingContentTypeHeader

A multipart mail requires a Content-Type header to be given.

NoFrom

A mail (top level, not in multipart) requires a From header to be given.

Trait Implementations

impl From<OtherValidationError> for HeaderValidationError

fn from(oe: OtherValidationError) -> Self

Performs the conversion.

impl From<OtherValidationError> for MailError

fn from(oe: OtherValidationError) -> Self

Performs the conversion.

impl Display for OtherValidationError

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

Formats the value using the given formatter.

impl Debug for OtherValidationError

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

Formats the value using the given formatter.

impl Fail for OtherValidationError

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: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

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