Struct MemoryPersistentState 

pub struct MemoryPersistentState { /* private fields */ }

In-memory implementation for testing

Implementations

impl MemoryPersistentState

pub fn new() -> Self

Create new in-memory persistent state

Trait Implementations

impl Default for MemoryPersistentState

fn default() -> Self

Returns the “default value” for a type.

impl IcarusPersistentState for MemoryPersistentState

fn set<'life0, 'async_trait>( &'life0 mut self, key: String, value: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Save a value to persistent storage

fn get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Retrieve a value from persistent storage

fn delete<'life0, 'life1, 'async_trait>( &'life0 mut self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete a value from persistent storage

fn list_keys<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<String>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

List all keys in persistent storage

fn clear<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Clear all persistent storage

fn size<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<u64>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Get storage size in bytes