Enum LifecycleEventType 

pub enum LifecycleEventType {
    Retracted,
    Republished,
    Other(String),
}

The lifecycle event kind — an open vocabulary (registries/lifecycle-event-types.md): v1 registers retracted and republished; unknown values matching the RFC-ACDP-0004 §4.1 pattern (^[a-z][a-z0-9_]*$, 1–64 chars) are tolerated with no effect on retraction state and round-trip verbatim — mirroring how Status handles unknown values. Registries MUST NOT accept unregistered values through the RFC-ACDP-0013 §6 endpoints in 0.3.0 (§7.3): openness is for future versions and consumers, not a free-form producer channel.

Variants

Retracted

retracted — the context is formally withdrawn from reliance; status becomes retracted (dominating superseded and expired, RFC-ACDP-0013 §7.2).

Republished

republished — a prior retraction is reversed; status re-derives per RFC-ACDP-0004 §4 as though never retracted. Both events remain in the append-only history.

Other(String)

An event type this version of the library does not recognize. Per RFC-ACDP-0013 §7.3: tolerate, preserve verbatim, no effect on retraction state until upgrade.

Implementations

impl LifecycleEventType

pub fn as_str(&self) -> &str

Wire-form string representation.

pub fn parse(s: &str) -> Result<Self, AcdpError>

Parse an event-type string, validating the pattern. Values that do not match the pattern are malformed registry state and are rejected (RFC-ACDP-0013 §7.3).

pub fn is_registered(&self) -> bool

True for the v1 registered vocabulary (retracted / republished) — the only values registries may accept through the RFC-ACDP-0013 §6 endpoints in 0.3.0 (§7.3).

Trait Implementations

impl Clone for LifecycleEventType

fn clone(&self) -> LifecycleEventType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LifecycleEventType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LifecycleEventType

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for LifecycleEventType

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

Formats the value using the given formatter.

impl Eq for LifecycleEventType

impl PartialEq for LifecycleEventType

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

fn serialize<S: Serializer>(&self, s: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LifecycleEventType