Enum VectorMutationConsistency 

#[non_exhaustive]
pub enum VectorMutationConsistency {
    PartitionAtomic,
    IndexRevisionCas,
}

Strongest mutation ordering contract exposed by one vector backend.

IndexRevisionCas means the backend compares the expected global index revision and publishes the partition mutation at the same linearization point. Callers can therefore reject a delayed writer instead of replacing a newer index generation.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

PartitionAtomic

Partition replacement is atomic, but independently prepared writers are not ordered against one another.

IndexRevisionCas

Partition mutations can be conditioned on the global index revision.

Trait Implementations

impl Clone for VectorMutationConsistency

fn clone(&self) -> VectorMutationConsistency

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VectorMutationConsistency

impl Debug for VectorMutationConsistency

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

Formats the value using the given formatter.

impl Default for VectorMutationConsistency

fn default() -> VectorMutationConsistency

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for VectorMutationConsistency

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for VectorMutationConsistency

impl PartialEq for VectorMutationConsistency

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for VectorMutationConsistency

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 VectorMutationConsistency