Enum lettre::transport::smtp::extension::MailParameter

pub enum MailParameter {
    Body(MailBodyParameter),
    Size(usize),
    SmtpUtfEight,
    Other {
        keyword: String,
        value: Option<String>,
    },
}

A MAIL FROM extension parameter

Variants

Body(MailBodyParameter)

BODY parameter

Size(usize)

SIZE parameter

SmtpUtfEight

SMTPUTF8 parameter

Other

Custom parameter

Fields of Other

keyword: String

Parameter keyword

value: Option<String>

Parameter value

Trait Implementations

impl Clone for MailParameter

fn clone(&self) -> MailParameter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MailParameter

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MailParameter

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

Deserialize this value from the given Serde deserializer.

impl Display for MailParameter

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

Formats the value using the given formatter.

impl Eq for MailParameter

impl PartialEq<MailParameter> for MailParameter

fn eq(&self, other: &MailParameter) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &MailParameter) -> bool

This method tests for !=.

impl Serialize for MailParameter

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

Serialize this value into the given Serde serializer.

impl StructuralEq for MailParameter

impl StructuralPartialEq for MailParameter