Enum Backend

pub enum Backend {
    Memory,
    RocksDB,
    LMDB,
    SQLite,
    IndexedDB,
    Custom(String),
}

Backend

Variants

Memory

Memory

RocksDB

RocksDB

LMDB

Lightning Memory-Mapped Database

SQLite

SQLite

IndexedDB

IndexedDB

Custom(String)

Custom

Implementations

impl Backend

pub fn is_persistent(&self) -> bool

Check if it’s a persistent backend

All values different from Backend::Memory are considered persistent

Trait Implementations

impl Clone for Backend

fn clone(&self) -> Backend

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Backend

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

Formats the value using the given formatter.

impl PartialEq for Backend

fn eq(&self, other: &Backend) -> 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 Eq for Backend

impl StructuralPartialEq for Backend