Enum ValueType

pub enum ValueType {
    Value,
    Tombstone,
    WeakTombstone,
}

Value type (regular value or tombstone)

Variants

Value

Existing value

Tombstone

Deleted value

WeakTombstone

“Weak” deletion (a.k.a. SingleDelete in RocksDB)

Trait Implementations

impl Clone for ValueType

fn clone(&self) -> ValueType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValueType

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

Formats the value using the given formatter.

impl From<ValueType> for u8

fn from(value: ValueType) -> Self

Converts to this type from the input type.

impl PartialEq for ValueType

fn eq(&self, other: &ValueType) -> 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 TryFrom<u8> for ValueType

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ValueType

impl Eq for ValueType

impl StructuralPartialEq for ValueType