Struct lettre::address::Envelope[][src]

pub struct Envelope { /* fields omitted */ }

Simple email envelope representation

We only accept mailboxes, and do not support source routes (as per RFC).

Implementations

impl Envelope[src]

pub fn new(from: Option<Address>, to: Vec<Address>) -> Result<Envelope, Error>[src]

Creates a new envelope, which may fail if to is empty.

Examples

let sender = "sender@email.com".parse::<Address>()?;
let recipients = vec!["to@email.com".parse::<Address>()?];

let envelope = Envelope::new(Some(sender), recipients);

Errors

If to has no elements in it.

pub fn to(&self) -> &[Address]

Notable traits for &'_ [u8]

impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
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Gets the destination addresses of the envelope.

Examples

let sender = "from@email.com".parse::<Address>()?;
let recipients = vec!["to@email.com".parse::<Address>()?];

let envelope = Envelope::new(Some(sender), recipients.clone())?;
assert_eq!(envelope.to(), recipients.as_slice());

pub fn from(&self) -> Option<&Address>[src]

Gets the sender of the envelope.

Examples

let sender = "from@email.com".parse::<Address>()?;
let recipients = vec!["to@email.com".parse::<Address>()?];

let envelope = Envelope::new(Some(sender), recipients.clone())?;
assert!(envelope.from().is_some());

let senderless = Envelope::new(None, recipients.clone())?;
assert!(senderless.from().is_none());

Trait Implementations

impl Clone for Envelope[src]

impl Debug for Envelope[src]

impl<'de> Deserialize<'de> for Envelope[src]

impl Eq for Envelope[src]

impl PartialEq<Envelope> for Envelope[src]

impl Serialize for Envelope[src]

impl StructuralEq for Envelope[src]

impl StructuralPartialEq for Envelope[src]

impl TryFrom<&'_ Headers> for Envelope[src]

type Error = Error

The type returned in the event of a conversion error.

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Conv for T

impl<T> Conv for T

impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, 
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impl<T> FmtForward for T

impl<T> From<T> for T[src]

impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> Pipe for T where
    T: ?Sized

impl<T> Pipe for T

impl<T> PipeAsRef for T

impl<T> PipeBorrow for T

impl<T> PipeDeref for T

impl<T> PipeRef for T

impl<T> Tap for T

impl<T> Tap for T

impl<T, U> TapAsRef<U> for T where
    U: ?Sized

impl<T, U> TapBorrow<U> for T where
    U: ?Sized

impl<T> TapDeref for T

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T> TryConv for T

impl<T> TryConv for T

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.