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ObjectLockState

s4_server::object_lock

Struct ObjectLockState

pub struct ObjectLockState {
    pub mode: Option<LockMode>,
    pub retain_until: Option<DateTime<Utc>>,
    pub legal_hold_on: bool,
}

Expand description

Per-object lock state. All fields are optional so a “legal hold only” state (mode = None, retain_until = None, legal_hold_on = true) is representable, matching S3 semantics where a legal hold can exist without any retention.

Fields§

§mode: Option<LockMode>§retain_until: Option<DateTime<Utc>>§legal_hold_on: bool

Implementations§

impl ObjectLockState

pub fn is_locked(&self, now: DateTime<Utc>) -> bool

true when the object is presently locked from delete / overwrite. Legal hold flips this regardless of the retention clock; otherwise mode + retain_until is what gates.

pub fn can_delete(&self, now: DateTime<Utc>, bypass_governance: bool) -> bool

true when the caller is permitted to DELETE / overwrite the object.

Legal hold ON → always denied (cannot be bypassed).
Compliance + future retain → always denied (cannot be bypassed).
Governance + future retain + bypass_governance == true → allowed.
Governance + future retain + bypass_governance == false → denied.
No mode, no retain, no legal hold → allowed.
retain_until in the past → allowed (lock expired).

Trait Implementations§

impl Clone for ObjectLockState

fn clone(&self) -> ObjectLockState

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ObjectLockState

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

Formats the value using the given formatter. Read more

impl Default for ObjectLockState

fn default() -> ObjectLockState

Returns the “default value” for a type. Read more

impl<'de> Deserialize<'de> for ObjectLockState

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

Deserialize this value from the given Serde deserializer. Read more

impl PartialEq for ObjectLockState

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

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

1.0.0 (const: unstable) · Source§

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 ObjectLockState

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

Serialize this value into the given Serde serializer. Read more

impl Eq for ObjectLockState

impl StructuralPartialEq for ObjectLockState

Auto Trait Implementations§

impl Freeze for ObjectLockState

impl RefUnwindSafe for ObjectLockState

impl Send for ObjectLockState

impl Sync for ObjectLockState

impl Unpin for ObjectLockState

impl UnsafeUnpin for ObjectLockState

impl UnwindSafe for ObjectLockState

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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