Struct TaskMetadata 

pub struct TaskMetadata {
    pub ttl: Option<u64>,
    pub poll_interval: Option<u64>,
}

Task metadata for request augmentation (MCP 2025-11-25)

When included in a request’s _meta, the server returns a CreateTaskResult immediately instead of blocking until completion.

Fields

ttl: Option<u64>

Optional TTL override in seconds

poll_interval: Option<u64>

Optional polling interval override in milliseconds

Trait Implementations

impl Clone for TaskMetadata

fn clone(&self) -> TaskMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskMetadata

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

Formats the value using the given formatter.

impl Default for TaskMetadata

fn default() -> TaskMetadata

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TaskMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TaskMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.