Struct DummyCounterStore 

pub struct DummyCounterStore;

No-op counter store used by tests.

Trait Implementations

impl Clone for DummyCounterStore

fn clone(&self) -> DummyCounterStore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CounterStore for DummyCounterStore

type Error = ()

async fn load(&self, _context: &[u8]) -> Result<u32, Self::Error>

Load the stored counter for context, or 0 if missing.

async fn store(&self, _context: &[u8], _value: u32) -> Result<(), Self::Error>

Persist a counter value for context.

async fn flush(&self) -> Result<(), Self::Error>

Flush any buffered state to durable storage.

impl Default for DummyCounterStore

fn default() -> DummyCounterStore

Returns the “default value” for a type.

impl Copy for DummyCounterStore