Enum TTL 

pub enum TTL {
    Persistent,
    Session,
    Scope,
    Duration(DurationMs),
    Ephemeral,
    ShortTerm,
    MediumTerm,
    LongTerm,
    Permanent,
    Max(usize),
}

Time-to-live and retention configuration for memory entries. Supports both time-based expiration and count-based limits.

Variants

Persistent

Never expires

Session

Expires when session ends

Scope

Expires when scope closes

Duration(DurationMs)

Expires after specified duration in milliseconds

Ephemeral

Ephemeral - expires when scope closes (alias for Scope)

ShortTerm

Short-term retention (~1 hour)

MediumTerm

Medium-term retention (~24 hours)

LongTerm

Long-term retention (~7 days)

Permanent

Permanent - never expires (alias for Persistent)

Max(usize)

Keep at most N entries (count-based retention from pack config)

Trait Implementations

impl Clone for TTL

fn clone(&self) -> TTL

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for TTL

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Debug for TTL

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TTL

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TTL

fn eq(&self, other: &TTL) -> 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 TTL

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToSchema for TTL

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

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference [utoipa::openapi::schema::Schema]s for this type.

impl Eq for TTL

impl StructuralPartialEq for TTL