Struct McpServer 

pub struct McpServer {
    session: Session,
    heard: Option<(Arc<Mutex<HashSet<String>>>, Out)>,
    came: Instant,
}

One editor, driven by tools.

Fields

session: Session

heard: Option<(Arc<Mutex<HashSet<String>>>, Out)>

What is cancelled, and where to say how far a call is, as serve has them.

came: Instant

When the message being answered came: how long it waited.

Implementations

impl McpServer

pub fn new() -> Self

pub fn handle(&mut self, line: &str) -> Option<Value>

Answers one JSON-RPC message, or nothing for a notification.

fn call( &mut self, name: &str, arguments: &Value, id: &Value, token: Option<Value>, ) -> Value

Calls the tool name with arguments, as tools/call answers: its result as text, or why it failed as an error result. A kernel that panics leaves the editor in an unknown state: a fresh one takes over, with the program as it was before the call.

fn watcher( &self, id: &Value, token: Option<Value>, deadline: Option<Instant>, ) -> impl FnMut(&Progress<'_>) -> bool + 'static

What watches the call id: it tells the client how far it is, if the client gave a token to say it by, no more than once a second, and stops it once it is cancelled, or at deadline.

fn guarded<T>( &mut self, what: &str, f: impl FnOnce(&mut Session) -> GeopResult<T>, ) -> Result<T, String>

f on the session, or why it failed. A kernel that panics leaves the editor in an unknown state: a fresh one takes over, with the program as it was before, and the panic is told as what what did.

Trait Implementations

impl Default for McpServer

fn default() -> Self

Returns the “default value” for a type.