Enum StorageSyncPurpose 

pub enum StorageSyncPurpose {
    OwnershipHandoff,
    AdditiveRepair,
}

Storage-sync transition kind.

Cleanup law: only StorageSyncPurpose::OwnershipHandoff reports can prove source-side deletion. StorageSyncPurpose::AdditiveRepair is copy-only and must never create a delete-capable ack.

Variants

OwnershipHandoff

Ownership changed and the sender may delete after a durable matching ack.

AdditiveRepair

Additive read-repair or anti-entropy copy.

Implementations

impl StorageSyncPurpose

pub const fn permits_source_cleanup(self) -> bool

Returns whether reports for this sync kind may drive source cleanup.

Trait Implementations

impl Clone for StorageSyncPurpose

fn clone(&self) -> StorageSyncPurpose

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StorageSyncPurpose

impl Debug for StorageSyncPurpose

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StorageSyncPurpose

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for StorageSyncPurpose

impl Ord for StorageSyncPurpose

fn cmp(&self, other: &StorageSyncPurpose) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for StorageSyncPurpose

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for StorageSyncPurpose

fn partial_cmp(&self, other: &StorageSyncPurpose) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for StorageSyncPurpose

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 StorageSyncPurpose