Enum EmailCharset 

pub enum EmailCharset {
    US_ASCII,
    Charset(Charset),
    Unknown(String),
}

Email charsets are defined by IANA https://www.iana.org/assignments/character-sets/character-sets.xhtml

We piggy-back on the “charset” library that is specifically designed for email.

Variants

US_ASCII

Charset(Charset)

Unknown(String)

Implementations

impl EmailCharset

pub fn as_bytes(&self) -> &[u8]

pub fn as_str(&self) -> &str

pub fn utf8() -> Self

pub fn decode<'a>(&self, bytes: &'a [u8]) -> Cow<'a, str>

Trait Implementations

impl Clone for EmailCharset

fn clone(&self) -> EmailCharset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ContainsUtf8 for EmailCharset

fn contains_utf8(&self) -> bool

impl Debug for EmailCharset

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

Formats the value using the given formatter.

impl Default for EmailCharset

fn default() -> EmailCharset

Returns the “default value” for a type.

impl<T: AsRef<[u8]>> From<T> for EmailCharset

fn from(bytes: T) -> Self

Converts to this type from the input type.

impl IntoBoundedStatic for EmailCharset

type Static = EmailCharset

The target type is bounded by the 'static lifetime.

fn into_static(self) -> Self::Static

Convert an owned T into an owned T such that T: 'static.

impl PartialEq for EmailCharset

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for EmailCharset

impl ToBoundedStatic for EmailCharset

type Static = EmailCharset

The target type is bounded by the 'static lifetime.

fn to_static(&self) -> Self::Static

Convert an &T to an owned T such that T: 'static.

impl ToString for EmailCharset

fn to_string(&self) -> String

Converts the given value to a String.