Enum UnSubAckReasonCode

#[repr(u8)]
pub enum UnSubAckReasonCode {
    Success = 0,
    NoSubscriptionExisted = 17,
    UnspecifiedError = 128,
    ImplementationSpecificError = 131,
    NotAuthorized = 135,
    TopicFilterInvalid = 143,
    PacketIdentifierInUse = 145,
}

Unsubscribe acknowledgment codes.

References

• UNSUBACK Payload

Variants

Success = 0

The subscription is deleted.

NoSubscriptionExisted = 17

No matching Topic Filter is being used by the Client.

UnspecifiedError = 128

The unsubscribe could not be completed and the Server either does not wish to reveal the reason or none of the other Reason Codes apply.

ImplementationSpecificError = 131

The UNSUBSCRIBE is valid but the Server does not accept it.

NotAuthorized = 135

The Client is not authorized to unsubscribe.

TopicFilterInvalid = 143

The Topic Filter is correctly formed but is not allowed for this Client.

PacketIdentifierInUse = 145

The specified Packet Identifier is already in use.

Trait Implementations

impl Clone for UnSubAckReasonCode

fn clone(&self) -> UnSubAckReasonCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnSubAckReasonCode

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

Formats the value using the given formatter.

impl Format for UnSubAckReasonCode

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl PartialEq for UnSubAckReasonCode

fn eq(&self, other: &UnSubAckReasonCode) -> 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 TryFrom<u8> for UnSubAckReasonCode

type Error = u8

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for UnSubAckReasonCode

impl Eq for UnSubAckReasonCode

impl StructuralPartialEq for UnSubAckReasonCode