Struct mail_headers::header_components::MessageId

pub struct MessageId { /* fields omitted */ }

Implementation Details

This is used for both message-id/content-id, but depending on usage and support for obsolete parts there are two "kind" of id's one which allows FWS(/CFWS) in some places and one which doesn't. This implementation only supports the later one.

Methods

impl MessageId

pub fn from_unchecked(string: String) -> Self

creates a message id from a string without checking for validity

The string is expected to have the format <left_part> "@" <right_part>, i.e. it should not include the "<", ">" surrounding message id's in more or less all places they are used.

pub fn new(
    left_part: &SoftAsciiStr,
    right_part: &SoftAsciiStr
) -> Result<Self, ComponentCreationError>

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for MessageId

fn clone(&self) -> MessageId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MessageId

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

Formats the value using the given formatter.

impl Display for MessageId

fn fmt(&self, fter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl EncodableInHeader for MessageId

fn encode(&self, handle: &mut EncodingWriter) -> Result<(), EncodingError>

fn boxed_clone(&self) -> Box<dyn EncodableInHeader>

impl Eq for MessageId

impl Hash for MessageId

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, 

Feeds a slice of this type into the given [Hasher].

impl<T> HeaderTryFrom<T> for MessageId where
    T: HeaderTryInto<Input>, 

fn try_from(input: T) -> Result<Self, ComponentCreationError>

impl PartialEq<MessageId> for MessageId

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

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

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

This method tests for !=.

impl StructuralEq for MessageId

impl StructuralPartialEq for MessageId