Struct sage_mqtt::UnSubAck

pub struct UnSubAck {
    pub packet_identifier: u16,
    pub reason_string: Option<String>,
    pub user_properties: Vec<(String, String)>,
    pub reason_codes: Vec<ReasonCode>,
}

An UnSubAck is sent by the server to acknowledge an unsubscribe request.

Fields

packet_identifier: u16

The packet identifier is used to identify the message throughout the communication

reason_string: Option<String>

An optional description of the acknowledgement.

user_properties: Vec<(String, String)>

General purpose user-defined properties

reason_codes: Vec<ReasonCode>

A list of reason codes ackowledging the unsubscribtion. Each ReasonCode at a given index correspond to a unsubscribe request from the Unsubscribe packet at the same index.

Implementations

impl UnSubAck

pub async fn write<'_, W: AsyncWrite + Unpin>(
    self,
    writer: &'_ mut W
) -> SageResult<usize>

Write the UnSubAck body of a packet, returning the written size in bytes in case of success.

pub async fn read<'_, R: AsyncRead + Unpin>(
    reader: &'_ mut R,
    remaining_size: usize
) -> SageResult<Self>

Read the UnSubAck body from reader, retuning it in case of success.

Trait Implementations

impl Clone for UnSubAck

fn clone(&self) -> UnSubAck

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnSubAck

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

Formats the value using the given formatter.

impl Default for UnSubAck

fn default() -> Self

Returns the "default value" for a type.

impl PartialEq<UnSubAck> for UnSubAck

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for UnSubAck