Struct SendRequest 

pub struct SendRequest {
    pub to: Address,
    pub subject: String,
    pub body: String,
    pub reply_to: Option<MessageId>,
    pub correlation: Option<String>,
    pub refs: Vec<MessageRef>,
    pub idempotency_key: Option<String>,
}

Requests a send. Has no from field and must never grow one. The sender is whoever the presented credential authenticated as; the mailbox derives from from the verified identity, never from a field the caller filled in.

Fields

to: Address

subject: String

body: String

reply_to: Option<MessageId>

correlation: Option<String>

refs: Vec<MessageRef>

idempotency_key: Option<String>

Scopes a retry: a repeat SendRequest from the same participant carrying the same key returns the original SendResponse and creates nothing (mail4agent-core’s MailboxEngine::send). Optional and defaulted on decode so a payload written before this field existed still deserializes.

Without a key, a repeat send is a second message, and that is correct – sending the same text twice on purpose should produce two messages. This field opts a caller into dedup; it is never inferred from content.

Implementations

impl SendRequest

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

Trait Implementations

impl Clone for SendRequest

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 SendRequest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SendRequest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SendRequest

impl PartialEq for SendRequest

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SendRequest

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 SendRequest