Enum Response 

pub enum Response {
    Result {
        id: RequestId,
        result: Box<RawValue>,
    },
    Error {
        id: Option<RequestId>,
        error: McpError,
    },
}

A JSON-RPC response produced by the server.

Variants

Result

A successful result, already serialized.

Fields

id: RequestId

The id of the request being answered.

result: Box<RawValue>

The serialized result object.

Error

An error.

Fields

id: Option<RequestId>

The id of the request being answered, when known.

error: McpError

The error.

Implementations

impl Response

pub fn error(id: Option<RequestId>, error: McpError) -> Self

Builds an error response.

pub fn as_error(&self) -> Option<&McpError>

The JSON-RPC error, if this is an error response.

pub fn to_vec(&self) -> Vec<u8>

Serializes the response as a single line of JSON (no trailing newline).

Trait Implementations

impl Clone for Response

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 Response

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

Formats the value using the given formatter.