Struct Message 

pub struct Message {
    pub message_id: MessageId,
    pub from: Address,
    pub to: Address,
    pub subject: String,
    pub body: String,
    pub reply_to: Option<MessageId>,
    pub correlation: Option<String>,
    pub refs: Vec<MessageRef>,
    pub created_at_unix_ms: u64,
}

A stored message. refs defaults on decode (harness_mail_message_old_shape_without_refs_deserializes’s own forward-compatibility property, kept here) so a message written before a future field addition still deserializes with an empty ref list rather than failing decode.

Fields

message_id: MessageId

from: Address

The session’s own address if a session sent this, the account’s address if an account did – never a room (see [validate_participant_address]).

to: Address

subject: String

body: String

reply_to: Option<MessageId>

correlation: Option<String>

Replaces the source’s task_id. Correlation only: the mailbox never reads it to decide anything. It exists so a caller can group messages by whatever grouping concept it owns – a task, a run, a conversation – without the mailbox needing to know what that concept is.

refs: Vec<MessageRef>

created_at_unix_ms: u64

Implementations

impl Message

pub fn validate(&self) -> Result<(), MailError>

Trait Implementations

impl Clone for Message

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Message

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Message

impl PartialEq for Message

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Message

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Message