Enum WireMsg 

pub enum WireMsg {
    Hello(HelloPayload),
    Ping {
        ts: Option<u64>,
    },
    Pong {
        ts: Option<u64>,
    },
    Cmd(CmdPayload),
    Ack(AckPayload),
    Event(EventPayload),
}

Variants

Hello(HelloPayload)

Sent by the relay gauge immediately after WebSocket connect.

Ping

Keepalive probe. Originated by the host, relayed to the gauge.

Fields

ts: Option<u64>

Millisecond timestamp (originator’s clock).

Pong

Keepalive response. Sent by the relay back to the host.

Fields

ts: Option<u64>

Echoed timestamp from the ping.

Cmd(CmdPayload)

Command from host → WASM (routed through relay). The WASM side must reply with an [Ack] carrying the same id.

Ack(AckPayload)

Acknowledgement from WASM → host (routed through relay).

Event(EventPayload)

Unacknowledged event in either direction.

Implementations

impl WireMsg

pub fn to_json(&self) -> Result<String, Error>

pub fn from_json(json: &str) -> Result<Self, Error>

Trait Implementations

impl Clone for WireMsg

fn clone(&self) -> WireMsg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WireMsg

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WireMsg

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WireMsg

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.