Enum imap::extensions::sort::SortCharset

#[non_exhaustive]
pub enum SortCharset<'c> {
    Utf8,
    UsAscii,
    Custom(Cow<'c, str>),
}

The character encoding to use for strings that are subject to a SortCriterion.

Servers are only required to implement SortCharset::UsAscii and SortCharset::Utf8.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Utf8

Strings are UTF-8 encoded.

UsAscii

Strings are encoded with ASCII.

Custom(Cow<'c, str>)

Strings are encoded using some other character set.

Note that this option is subject to server support for the specified character set.

Trait Implementations

impl<'c> Clone for SortCharset<'c>

fn clone(&self) -> SortCharset<'c>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'c> Debug for SortCharset<'c>

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

Formats the value using the given formatter.

impl<'c> Display for SortCharset<'c>

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

Formats the value using the given formatter.

impl<'c> Hash for SortCharset<'c>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'c> PartialEq<SortCharset<'c>> for SortCharset<'c>

fn eq(&self, other: &SortCharset<'c>) -> bool

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

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

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

impl<'c> Eq for SortCharset<'c>

impl<'c> StructuralEq for SortCharset<'c>

impl<'c> StructuralPartialEq for SortCharset<'c>