Struct HostMessage 

pub struct HostMessage {
    pub message_id: String,
    pub function: String,
    pub args: Vec<Bytes>,
    pub callback_token: Option<u64>,
}

Message sent from WASM to host

Fields

message_id: String

Message ID for correlation

function: String

Function name to call

args: Vec<Bytes>

Serialized arguments

callback_token: Option<u64>

Callback token for async responses

Trait Implementations

impl Clone for HostMessage

fn clone(&self) -> HostMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostMessage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for HostMessage

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

where __S: Serializer,

Serialize this value into the given Serde serializer.