Enum MessageType 

#[non_exhaustive]
#[repr(u8)]
pub enum MessageType {
    Announce = 1,
    Heartbeat = 2,
    Data = 3,
    Query = 4,
    Ack = 5,
    Leave = 6,
    Document = 7,
    OtaOffer = 16,
    OtaAccept = 17,
    OtaData = 18,
    OtaAck = 19,
    OtaComplete = 20,
    OtaResult = 21,
    OtaAbort = 22,
}

Message types for the gossip protocol.

Marked #[non_exhaustive] so future protocol amendments can add variants without breaking exhaustive-match consumers in downstream crates (peat-mesh, peat-btle, peat-atak-plugin). Match arms must include a _ => fall-through to compile against the latest peat-lite.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Announce = 1

Announce presence and capabilities.

Heartbeat = 2

Heartbeat / keep-alive.

Data = 3

Data update (CRDT state).

Query = 4

Query for specific state.

Ack = 5

Acknowledge receipt.

Leave = 6

Leave notification.

Document = 7

Universal Document carrier (peat_mesh::Document, transport-agnostic).

Distinct from MessageType::Data’s typed-CRDT-primitive payload — Document carries an opaque envelope: collection name + doc id + timestamp + length-prefixed body bytes whose interpretation is owned by peat-mesh (or any consumer). Adding a new collection on the network requires zero codec changes downstream of peat-lite. See protocol::document for the wire layout.

OtaOffer = 16

OTA firmware offer (Full -> Lite).

OtaAccept = 17

OTA accept (Lite -> Full).

OtaData = 18

OTA data chunk (Full -> Lite).

OtaAck = 19

OTA chunk acknowledgement (Lite -> Full).

OtaComplete = 20

OTA transfer complete (Full -> Lite).

OtaResult = 21

OTA result (Lite -> Full).

OtaAbort = 22

OTA abort (either direction).

Implementations

impl MessageType

pub fn from_u8(v: u8) -> Option<Self>

Convert a raw byte to a MessageType, if valid.

Trait Implementations

impl Clone for MessageType

fn clone(&self) -> MessageType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MessageType

impl Debug for MessageType

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

Formats the value using the given formatter.

impl Eq for MessageType

impl PartialEq for MessageType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MessageType