Struct Publish

pub struct Publish {
    pub dup: bool,
    pub retain: bool,
    pub qos: QoS,
    pub topic: ByteString,
    pub packet_id: Option<NonZeroU16>,
    pub payload: Bytes,
    pub properties: Option<PublishProperties>,
    pub delay_interval: Option<u32>,
    pub create_time: Option<i64>,
}

MQTT PUBLISH packet structure

Fields

dup: bool

Duplicate delivery flag

retain: bool

Retain message flag

qos: QoS

Quality of Service level

topic: ByteString

Topic name to publish to

packet_id: Option<NonZeroU16>

Packet identifier (required for QoS 1 and 2)

payload: Bytes

Message payload

properties: Option<PublishProperties>

MQTT 5.0 properties (None for MQTT 3.1.1)

delay_interval: Option<u32>

Delayed publish interval in seconds

create_time: Option<i64>

Message creation timestamp

Trait Implementations

impl Clone for Publish

fn clone(&self) -> Publish

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Publish

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

Security-conscious debug implementation that redacts payload

impl<'de> Deserialize<'de> for Publish

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Publish> for Packet

fn from(val: Publish) -> Packet

Converts to this type from the input type.

impl From<Publish> for Packet

fn from(pkt: Publish) -> Self

Converts to this type from the input type.

impl PartialEq for Publish

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Publish

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Publish

impl StructuralPartialEq for Publish