Enum vsmtp_common::transfer::error::Queuer

pub enum Queuer {
    StillWaiting,
    MaxDeferredAttemptReached,
}

Error produced by the queue manager

Variants

StillWaiting

The recipient is still in status crate::transfer::Status::Waiting after a delivery attempt

MaxDeferredAttemptReached

Failed too many time to deliver the email

Trait Implementations

impl Clone for Queuer

fn clone(&self) -> Queuer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Queuer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Queuer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Queuer

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

Formats the value using the given formatter.

impl Error for Queuer

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<Queuer> for Variant

fn from(source: Queuer) -> Self

Converts to this type from the input type.

impl Serialize for Queuer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.