Struct Envelope 

pub struct Envelope {
    pub version: i64,
    pub kind: String,
    pub method: String,
    pub capability: String,
    pub args: Value,
    pub request_id: String,
    pub token: String,
    pub error: Option<String>,
}

One RPC message. Serializes to a msgpack map with the short keys the Python side uses: v, t, m, c, a, id, tok, err.

Fields

version: i64

kind: String

“request” | “response” | “event”.

method: String

capability: String

args: Value

request_id: String

token: String

error: Option<String>

Implementations

impl Envelope

pub fn to_msgpack(&self) -> Result<Vec<u8>, PluginError>

Serialize the envelope to a msgpack map (no length prefix).

pub fn from_msgpack(body: &[u8]) -> Result<Self, PluginError>

Deserialize an envelope from a msgpack map body (no length prefix).

pub fn encode_frame(&self) -> Result<Vec<u8>, PluginError>

Encode the envelope as a complete length-prefixed frame, ready to write to the socket. Equivalent to Python encode_frame.

Trait Implementations

impl Clone for Envelope

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Envelope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Envelope

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Envelope

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Envelope

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Envelope