Struct mail_headers::headers::ReturnPath
source · pub struct ReturnPath;
Expand description
(rfc5322)
Trait Implementations
sourceimpl Clone for ReturnPath
impl Clone for ReturnPath
sourcefn clone(&self) -> ReturnPath
fn clone(&self) -> ReturnPath
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Default for ReturnPath
impl Default for ReturnPath
sourcefn default() -> ReturnPath
fn default() -> ReturnPath
Returns the “default value” for a type. Read more
sourceimpl HeaderKind for ReturnPath
impl HeaderKind for ReturnPath
sourcefn name() -> HeaderName
fn name() -> HeaderName
a method returning the header name Read more
sourceconst MAX_ONE: bool = false
const MAX_ONE: bool = false
I true this will assure that the header is at most one time in a header map. Read more
sourceconst VALIDATOR: Option<HeaderMapValidator> = { None }
const VALIDATOR: Option<HeaderMapValidator> = { None }
A function which is meant to be called with a reference
to the final header map before encoding the headers. It is
meant to be used do some of the contextual validations,
like e.g. a
From
header might return a function which
checks if the From
header has multiple mailboxes and
if so checks if there is a Sender
header Read moresourcefn auto_body<H>(body: H) -> Result<Header<Self>, ComponentCreationError>where
H: HeaderTryInto<Self::Component>,
fn auto_body<H>(body: H) -> Result<Header<Self>, ComponentCreationError>where
H: HeaderTryInto<Self::Component>,
Creates a
Header
instance automatically converting given body to the right type. Read moreimpl Copy for ReturnPath
Auto Trait Implementations
impl RefUnwindSafe for ReturnPath
impl Send for ReturnPath
impl Sync for ReturnPath
impl Unpin for ReturnPath
impl UnwindSafe for ReturnPath
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more