Struct Negotiated 

pub struct Negotiated {
    pub protocol_version: String,
    pub capabilities: ServerCapabilities,
    pub server_info: Option<Implementation>,
    pub instructions: Option<String>,
    pub tools_ttl_ms: Option<u64>,
    pub tools_cache_scope: Option<CacheScope>,
    pub stateful: bool,
}

Available on crate feature client only.

What negotiation learned about a server.

Fields

protocol_version: String

The revision both sides will speak.

capabilities: ServerCapabilities

server_info: Option<Implementation>

Present when the server identified itself; server/discover does not carry an identity, so a stateless negotiation leaves this None until a result’s _meta supplies one.

instructions: Option<String>

Guidance the server offers about how to use it.

tools_ttl_ms: Option<u64>

How long a tools/list result may be considered fresh, and whether a shared cache may serve it across authorization contexts. Only server/discover reports these.

tools_cache_scope: Option<CacheScope>

stateful: bool

True when the server was reached through the initialize handshake rather than server/discover, and is therefore keeping session state.

Implementations

impl Negotiated

pub fn initialized_notification(&self) -> Option<JsonRpcNotification>

The confirmation a stateful server is waiting for. Send it before the first ordinary request; a stateless server needs nothing, and this is None.

Trait Implementations

impl Clone for Negotiated

fn clone(&self) -> Negotiated

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Negotiated

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

Formats the value using the given formatter.