Enum IncomingMessage 

pub enum IncomingMessage {
    Request(JsonRpcRequest),
    Notification(JsonRpcNotification),
    Response(JsonRpcResponse),
}

A single decoded inbound JSON-RPC message, classified by the Option<id> discrimination.

A frame with method + id is a Self::Request; a frame with method and no id is a Self::Notification; a frame with id and result/error (no method) is a Self::Response. This is the structural result/event split the whole design relies on: a notification can never carry an id, so it can never be captured as a correlated response.

Variants

Request(JsonRpcRequest)

A peer-initiated call awaiting a response.

Notification(JsonRpcNotification)

A peer-initiated one-way message (no response).

Response(JsonRpcResponse)

A reply to one of our outstanding requests.

Implementations

impl IncomingMessage

pub fn from_value(value: Value) -> Result<Self, Error>

Classifies a decoded JSON value into the correct message kind.

Errors

Returns the decode error when the value matches none of the three JSON-RPC shapes.

Trait Implementations

impl Clone for IncomingMessage

fn clone(&self) -> IncomingMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IncomingMessage

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

Formats the value using the given formatter.

impl Eq for IncomingMessage

impl PartialEq for IncomingMessage

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IncomingMessage