Struct PubAckPacket 

pub struct PubAckPacket {
    pub packet_id: u16,
    pub reason_code: ReasonCode,
    pub properties: Properties,
}

MQTT PUBACK packet (QoS 1 publish acknowledgment)

Fields

packet_id: u16

Packet identifier

reason_code: ReasonCode

Reason code

properties: Properties

PUBACK properties (v5.0 only)

Implementations

impl PubAckPacket

pub fn new(packet_id: u16) -> Self

Creates a new PUBACK packet

pub fn new_with_reason(packet_id: u16, reason_code: ReasonCode) -> Self

Creates a new PUBACK packet with a reason code

pub fn with_reason_string(self, reason: String) -> Self

Sets the reason string

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

Adds a user property

pub fn create_header(&self) -> AckPacketHeader

Creates a bebytes header for this packet

pub fn from_header( header: AckPacketHeader, properties: Properties, ) -> Result<Self>

Creates a packet from a bebytes header and properties

Errors

Returns an error if the reason code in the header is invalid

Trait Implementations

impl Clone for PubAckPacket

fn clone(&self) -> PubAckPacket

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PubAckPacket

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

Formats the value using the given formatter.

impl MqttPacket for PubAckPacket

fn packet_type(&self) -> PacketType

Returns the packet type

fn encode_body<B: BufMut>(&self, buf: &mut B) -> Result<()>

Encodes the packet body (without fixed header)

fn decode_body<B: Buf>(buf: &mut B, fixed_header: &FixedHeader) -> Result<Self>

Decodes the packet body (without fixed header)

fn flags(&self) -> u8

Returns the fixed header flags

fn encode<B: BufMut>(&self, buf: &mut B) -> Result<()>

Encodes the complete packet (with fixed header)