Struct SendOptions 

pub struct SendOptions {
    pub session_id: Option<SessionId>,
    pub correlation_id: Option<String>,
    pub scheduled_enqueue_time: Option<Timestamp>,
    pub time_to_live: Option<Duration>,
    pub properties: HashMap<String, String>,
    pub content_type: Option<String>,
    pub duplicate_detection_id: Option<String>,
}

Configuration options for sending messages to queues

Fields

session_id: Option<SessionId>

Session ID for ordered processing workflows

correlation_id: Option<String>

Correlation ID for request/response and tracing patterns

scheduled_enqueue_time: Option<Timestamp>

Scheduled delivery time for delayed message processing

time_to_live: Option<Duration>

Time-to-live for automatic message expiration

properties: HashMap<String, String>

Custom properties for metadata and routing information

content_type: Option<String>

Content type override for specialized message formats

duplicate_detection_id: Option<String>

Duplicate detection ID for exactly-once delivery guarantees

Implementations

impl SendOptions

pub fn new() -> Self

Create new send options with defaults

pub fn with_session_id(self, session_id: SessionId) -> Self

Set session ID for ordered processing

pub fn with_correlation_id(self, correlation_id: String) -> Self

Set correlation ID for tracing

pub fn with_scheduled_enqueue_time(self, time: Timestamp) -> Self

Set scheduled delivery time

pub fn with_delay(self, delay: Duration) -> Self

Set scheduled delivery with a delay from now

pub fn with_time_to_live(self, ttl: Duration) -> Self

Set time-to-live for message expiration

pub fn with_property(self, key: String, value: String) -> Self

Add a custom property

pub fn with_content_type(self, content_type: String) -> Self

Set content type

pub fn with_duplicate_detection_id(self, id: String) -> Self

Set duplicate detection ID

Trait Implementations

impl Clone for SendOptions

fn clone(&self) -> SendOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SendOptions

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

Formats the value using the given formatter.

impl Default for SendOptions

fn default() -> SendOptions

Returns the “default value” for a type.