Struct LifecycleRule 

pub struct LifecycleRule {
    pub id: String,
    pub status: LifecycleStatus,
    pub filter: LifecycleFilter,
    pub expiration_days: Option<u32>,
    pub expiration_date: Option<DateTime<Utc>>,
    pub transitions: Vec<TransitionRule>,
    pub noncurrent_version_expiration_days: Option<u32>,
    pub abort_incomplete_multipart_upload_days: Option<u32>,
}

One lifecycle rule. AWS S3’s LifecycleRule flattened into the subset the v0.6 #37 evaluator handles. id is the operator-supplied label and makes Get / Put round-trips non-lossy.

Fields

id: String

status: LifecycleStatus

filter: LifecycleFilter

expiration_days: Option<u32>

Days since the object was created. Mutually exclusive with Self::expiration_date in AWS — both fields are accepted here on input (the evaluator picks expiration_days first, then expiration_date) so a malformed rule with both set still evaluates deterministically rather than silently dropping the action.

expiration_date: Option<DateTime<Utc>>

Calendar date past which matching objects are expired (AWS wire form is ISO 8601; here we keep it as a DateTime<Utc> so round-trips through serde_json survive without re-parsing).

transitions: Vec<TransitionRule>

Transition steps in declaration order. The evaluator picks the deepest transition (largest days ≤ object age) and resolves any conflict with expiration in LifecycleManager::evaluate_with_flags.

noncurrent_version_expiration_days: Option<u32>

Days an object has been noncurrent before the noncurrent-version expiration fires. Only consulted when the evaluator is asked about a noncurrent object (is_noncurrent = true).

abort_incomplete_multipart_upload_days: Option<u32>

Days after a multipart upload is initiated before the abort fires. Stored so PutBucket round-trips, but not enforced in the v0.6 #37 evaluator — multipart sweeping lives elsewhere.

Implementations

impl LifecycleRule

pub fn expire_after_days(id: impl Into<String>, days: u32) -> Self

Convenience constructor for a “expire after N days” rule. Useful in tests + operator scripts.

Trait Implementations

impl Clone for LifecycleRule

fn clone(&self) -> LifecycleRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LifecycleRule

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LifecycleRule

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LifecycleRule

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for LifecycleRule

impl StructuralPartialEq for LifecycleRule