Struct SubscriptionsListenResult 

pub struct SubscriptionsListenResult {
    pub meta: SubscriptionsListenResultMetaObject,
    pub result_type: String,
}

Latest MCP Protocol 2026_07_28 The response to a {@link SubscriptionsListenRequestsubscriptions/listen} request, signalling that the subscription has ended gracefully (for example, during server shutdown). Because the listen stream is long-lived, this result is sent only when the server tears the subscription down; an abrupt transport close carries no response. The result body is otherwise empty.

JSON schema

{
 "description": "The response to a {@link SubscriptionsListenRequestsubscriptions/listen}\nrequest, signalling that the subscription has ended gracefully (for example,\nduring server shutdown). Because the listen stream is long-lived, this result\nis sent only when the server tears the subscription down; an abrupt transport\nclose carries no response. The result body is otherwise empty.",
 "type": "object",
 "required": [
   "_meta",
   "resultType"
 ],
 "properties": {
   "_meta": {
     "$ref": "#/$defs/SubscriptionsListenResultMetaObject"
   },
   "resultType": {
     "description": "Indicates the type of the result, which allows the client to determine\nhow to parse the result object.\n\nServers implementing this protocol version MUST include this field.\nFor backward compatibility, when a client receives a result from a\nserver implementing an earlier protocol version (which does not include\nresultType), the client MUST treat the absent field as \"complete\".",
     "type": "string"
   }
 }
}

Fields

meta: SubscriptionsListenResultMetaObject

result_type: String

Indicates the type of the result, which allows the client to determine how to parse the result object. Servers implementing this protocol version MUST include this field. For backward compatibility, when a client receives a result from a server implementing an earlier protocol version (which does not include resultType), the client MUST treat the absent field as “complete”.

Trait Implementations

impl Clone for SubscriptionsListenResult

fn clone(&self) -> SubscriptionsListenResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubscriptionsListenResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SubscriptionsListenResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<SubscriptionsListenResult> for ServerResult

fn from(value: SubscriptionsListenResult) -> Self

Converts to this type from the input type.

impl From<SubscriptionsListenResult> for GenericResult

fn from(value: SubscriptionsListenResult) -> Self

Converts to this type from the input type.

impl From<SubscriptionsListenResult> for MessageFromServer

fn from(value: SubscriptionsListenResult) -> Self

Converts to this type from the input type.

impl Serialize for SubscriptionsListenResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<ServerResult> for SubscriptionsListenResult

type Error = RpcError

The type returned in the event of a conversion error.

fn try_from(value: ServerResult) -> Result<Self, Self::Error>

Performs the conversion.