Enum kvdb::DBOp

pub enum DBOp {
    Insert {
        col: u32,
        key: DBKey,
        value: DBValue,
    },
    Delete {
        col: u32,
        key: DBKey,
    },
    DeletePrefix {
        col: u32,
        prefix: DBKey,
    },
}

Database operation.

Variants

Insert

Fields of Insert

col: u32key: DBKeyvalue: DBValue

Delete

Fields of Delete

col: u32key: DBKey

DeletePrefix

Fields of DeletePrefix

col: u32prefix: DBKey

Implementations

impl DBOp

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

Returns the key associated with this operation.

pub fn col(&self) -> u32

Returns the column associated with this operation.

Trait Implementations

impl Clone for DBOp

fn clone(&self) -> DBOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<DBOp> for DBOp

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for DBOp