Enum WriteOp 

pub enum WriteOp {
    Put {
        key: Vec<u8>,
        value: Vec<u8>,
    },
    Delete {
        key: Vec<u8>,
    },
}

A single write operation in a batch.

Serializable so it can be embedded in crate::backend::log::LogEntry and replicated over the wire alongside HLC + originator metadata.

Variants

Put

Insert or update a key-value pair

Fields

key: Vec<u8>

Key bytes

value: Vec<u8>

Value bytes

Delete

Delete a key

Fields

key: Vec<u8>

Key bytes to delete

Implementations

impl WriteOp

pub fn key(&self) -> &[u8]

The key this op targets (regardless of variant).

pub const fn is_delete(&self) -> bool

True if this is a WriteOp::Delete.

Trait Implementations

impl Clone for WriteOp

fn clone(&self) -> WriteOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WriteOp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WriteOp

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for WriteOp

impl PartialEq for WriteOp

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

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 WriteOp