Struct Annotations 

pub struct Annotations {
    pub audience: Option<Vec<String>>,
    pub priority: Option<f64>,
    pub last_modified: Option<String>,
    pub language: Option<String>,
}

Content annotations

Fields

audience: Option<Vec<String>>

Target audience for this content

priority: Option<f64>

Priority level (0.0 to 1.0, higher = more important)

last_modified: Option<String>

Timestamp when content was last modified (ISO 8601)

language: Option<String>

Language code (e.g., “en”, “es”, “fr”)

Implementations

impl Annotations

pub fn new() -> Self

Create new empty annotations

pub fn with_audience(self, audience: Vec<String>) -> Self

Set audience

pub fn add_audience(self, audience: impl Into<String>) -> Self

Add single audience member

pub fn with_priority(self, priority: f64) -> Self

Set priority (clamped to 0.0-1.0)

pub fn with_last_modified(self, timestamp: impl Into<String>) -> Self

Set last modified timestamp

pub fn with_language(self, language: impl Into<String>) -> Self

Set language

Trait Implementations

impl Clone for Annotations

fn clone(&self) -> Annotations

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Annotations

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

Formats the value using the given formatter.

impl Default for Annotations

fn default() -> Annotations

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Annotations

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Annotations

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Annotations

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 Annotations