Struct MemSimpleStateStore 

pub struct MemSimpleStateStore(/* private fields */);

Memory-implemented (volatile) SimpleStateStore for testing/debugging purpose.

Implementations

impl MemSimpleStateStore

pub fn new() -> Self

Trait Implementations

impl SimpleStateStore for MemSimpleStateStore

fn atomic_write<'a>( &'a self, changes: Box<dyn Iterator<Item = (Key, Option<Value>)> + 'a>, ) -> Result<(), SimpleStateStoreError>

Atomically apply a list of changes described by the iterator to the store.

impl StateR for MemSimpleStateStore

fn debug_iter<'a>(&'a self) -> Box<dyn Iterator<Item = (Key, Value)> + 'a>

This method is for debugging. If the implementation does not provide such functionality, it defaults to an empty iterator.

fn get(&self, key: Key) -> Option<Value>

fn contains(&self, key: Key) -> bool