Enum DirectToMxError 

pub enum DirectToMxError {
    Config(String),
    Dns(String),
    Smtp(String),
    Dkim(String),
    Message(String),
}

Errors returned by the direct_to_mx crate.

Variants

Config(String)

Builder misconfiguration (missing required field, empty value).

Dns(String)

DNS resolution failure.

Smtp(String)

SMTP delivery failure.

Dkim(String)

DKIM key generation or parsing error.

Message(String)

Message construction error.

Trait Implementations

impl Debug for DirectToMxError

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

Formats the value using the given formatter.

impl Display for DirectToMxError

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

Formats the value using the given formatter.

impl Error for DirectToMxError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<AddressError> for DirectToMxError

fn from(e: AddressError) -> Self

Converts to this type from the input type.

impl From<Error> for DirectToMxError

fn from(e: Error) -> Self

Converts to this type from the input type.