Struct Notice 

#[non_exhaustive]
pub struct Notice {
    pub severity: NoticeSeverity,
    pub title: String,
    pub description: Option<String>,
    pub meta: Option<Meta>,
}

UNSTABLE

This capability is not part of the spec yet, and may be removed or changed at any point.

Fire-and-forget advisory information for the user.

Notices are live events rather than session history. Agents must not rely on a notice being received, displayed, or seen by the user. No Client capability is required, and unsupported Clients may ignore notices.

See RFD: Session Notices

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

severity: NoticeSeverity

Presentation severity hint.

title: String

Required non-empty plain-text title that can stand alone.

description: Option<String>

Optional plain-text detail or guidance.

Omitted and null are equivalent and mean no description was supplied.

meta: Option<Meta>

Metadata scoped to this notice.

Omitted and null are equivalent and mean no metadata was supplied.

Implementations

impl Notice

pub fn new(severity: NoticeSeverity, title: impl Into<String>) -> Self

Available on crate feature unstable_session_notices only.

Builds a notice with the required fields set and optional fields omitted.

pub fn description(self, description: impl IntoOption<String>) -> Self

Available on crate feature unstable_session_notices only.

Sets or clears the optional description.

pub fn meta(self, meta: impl IntoOption<Meta>) -> Self

Available on crate feature unstable_session_notices only.

Sets or clears notice-scoped metadata.

Trait Implementations

impl Clone for Notice

fn clone(&self) -> Notice

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Notice

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Notice

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Notice

impl JsonSchema for Notice

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for Notice

fn eq(&self, other: &Notice) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Notice

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Notice