Struct DummyKeyValueStore 

pub struct DummyKeyValueStore;

No-op key-value store used only to satisfy the platform bundle in tests.

Trait Implementations

impl Clone for DummyKeyValueStore

fn clone(&self) -> DummyKeyValueStore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for DummyKeyValueStore

fn default() -> DummyKeyValueStore

Returns the “default value” for a type.

impl KeyValueStore for DummyKeyValueStore

type Error = ()

async fn load( &self, _key: &[u8], _buf: &mut [u8], ) -> Result<Option<usize>, Self::Error>

Load a value into buf, returning the stored length when present.

async fn store(&self, _key: &[u8], _value: &[u8]) -> Result<(), Self::Error>

Store a value for key.

async fn delete(&self, _key: &[u8]) -> Result<(), Self::Error>

Delete any stored value for key.

impl Copy for DummyKeyValueStore