PacketType

Enum PacketType

pub enum PacketType {
Show 15 variants    Connect,
    ConnectAck,
    Publish {
        dup: bool,
        qos: QoS,
        retain: bool,
    },
    PublishAck,
    PublishReceived,
    PublishRelease,
    PublishComplete,
    Subscribe,
    SubscribeAck,
    Unsubscribe,
    UnsubscribeAck,
    PingRequest,
    PingResponse,
    Disconnect,
    Auth,
}

Variants§

Connect

Request to connect to broker

ConnectAck

Broker reply to connect request

Publish

Publish message

Fields

§dup: bool

§qos: QoS

§retain: bool

PublishAck

Publish acknowledgement

PublishReceived

Publish received

PublishRelease

Publish release

PublishComplete

Publish complete

Client subscribe request

SubscribeAck

Subscribe acknowledgement

Unsubscribe

Unsubscribe request

UnsubscribeAck

Unsubscribe acknowledgement

PingRequest

Client ping request

PingResponse

Server ping response

Disconnect

Client is disconnecting

Auth

Authentication exchange

Implementations§

impl PacketType

pub const fn bytes() -> usize

Get byte length used in packet.

Trait Implementations§

impl Clone for PacketType

fn clone(&self) -> PacketType

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for PacketType

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

Formats the value using the given formatter. Read more

impl Default for PacketType

fn default() -> PacketType

Returns the “default value” for a type. Read more

impl From<PacketType> for u8

fn from(packet_type: PacketType) -> Self

Converts to this type from the input type.

impl PartialEq for PacketType

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

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

1.0.0 · Source§

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 PacketType

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

Parse packet type from one byte data.

§Errors

Returns error value InvalidPacketFlags if flag bits is not expected.

type Error = DecodeError

The type returned in the event of a conversion error.

impl Copy for PacketType

impl Eq for PacketType

impl StructuralPartialEq for PacketType

Auto Trait Implementations§

impl Freeze for PacketType

impl RefUnwindSafe for PacketType

impl Send for PacketType

impl Sync for PacketType

impl Unpin for PacketType

impl UnwindSafe for PacketType

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V