Struct PublishProperties 

pub struct PublishProperties {
    pub content_type: Option<MqttString>,
    pub response_topic: Option<TopicBuf>,
    pub correlation_data: Option<MqttBytesBuf>,
    pub message_expiry: Option<u32>,
    pub payload_format: Option<PayloadFormat>,
    pub user_properties: Vec<(MqttString, MqttString)>,
}

MQTT v5 properties to attach to an outgoing PUBLISH.

Fields

content_type: Option<MqttString>

response_topic: Option<TopicBuf>

correlation_data: Option<MqttBytesBuf>

message_expiry: Option<u32>

payload_format: Option<PayloadFormat>

user_properties: Vec<(MqttString, MqttString)>

Implementations

impl PublishProperties

pub fn iter_properties(&self) -> impl Iterator<Item = Property<'_>>

Trait Implementations

impl Clone for PublishProperties

fn clone(&self) -> PublishProperties

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublishProperties

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

Formats the value using the given formatter.

impl Default for PublishProperties

fn default() -> PublishProperties

Returns the “default value” for a type.