Enum Message 

pub enum Message {
    Request(Request),
    Response(Response),
    Notification(Notification),
}

A JSON-RPC 2.0 message (request, response, or notification).

This enum allows handling all message types uniformly during parsing and routing.

Variants

Request(Request)

A request message.

Response(Response)

A response message.

Notification(Notification)

A notification message.

Implementations

impl Message

pub fn method(&self) -> Option<&str>

Get the method name if this is a request or notification.

pub const fn id(&self) -> Option<&RequestId>

Get the request ID if this is a request or response.

pub const fn is_request(&self) -> bool

Check if this is a request.

pub const fn is_response(&self) -> bool

Check if this is a response.

pub const fn is_notification(&self) -> bool

Check if this is a notification.

pub const fn as_request(&self) -> Option<&Request>

Try to get this as a request.

pub const fn as_response(&self) -> Option<&Response>

Try to get this as a response.

pub const fn as_notification(&self) -> Option<&Notification>

Try to get this as a notification.

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Message

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Notification> for Message

fn from(n: Notification) -> Self

Converts to this type from the input type.

impl From<Request> for Message

fn from(r: Request) -> Self

Converts to this type from the input type.

impl From<Response> for Message

fn from(r: Response) -> Self

Converts to this type from the input type.

impl Serialize for Message

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

where __S: Serializer,

Serialize this value into the given Serde serializer.