Struct Envelope 

pub struct Envelope {
    pub from: Option<Address>,
    pub reply_to: Vec<Address>,
    pub to: Vec<Address>,
    pub cc: Vec<Address>,
    pub bcc: Vec<Address>,
    pub subject: String,
}

Who a message is from, to, and about.

Fields

from: Option<Address>

The sender. Filled from configuration when the mailable leaves it out.

reply_to: Vec<Address>

Where replies should go.

to: Vec<Address>

Primary recipients.

cc: Vec<Address>

Carbon copies.

bcc: Vec<Address>

Blind carbon copies.

subject: String

The subject line.

Implementations

impl Envelope

pub fn new(subject: impl Into<String>) -> Envelope

An envelope with a subject and no recipients yet.

pub fn from(self, address: impl Into<Address>) -> Envelope

Set the sender.

pub fn to(self, address: impl Into<Address>) -> Envelope

Add a recipient.

pub fn cc(self, address: impl Into<Address>) -> Envelope

Add a carbon copy.

pub fn bcc(self, address: impl Into<Address>) -> Envelope

Add a blind carbon copy.

pub fn reply_to(self, address: impl Into<Address>) -> Envelope

Add a reply-to address.

pub fn recipients(&self) -> Vec<&Address>

Every address that will actually receive the message.

pub fn has_recipients(&self) -> bool

Whether anyone will receive it.

Trait Implementations

impl Clone for Envelope

fn clone(&self) -> Envelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Envelope

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

Formats the value using the given formatter.

impl Default for Envelope

fn default() -> Envelope

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Envelope

fn deserialize<__D>( __deserializer: __D, ) -> Result<Envelope, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Envelope

impl PartialEq for Envelope

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Envelope

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Envelope