Struct MemoryStorage 

pub struct MemoryStorage { /* private fields */ }

In-memory storage for testing.

Implementations

impl MemoryStorage

pub fn new() -> Self

Create a new empty memory storage.

pub fn len(&self) -> usize

Get the number of stored items.

pub fn is_empty(&self) -> bool

Check if storage is empty.

pub fn clear(&self)

Clear all stored data.

Trait Implementations

impl Debug for MemoryStorage

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

Formats the value using the given formatter.

impl Default for MemoryStorage

fn default() -> MemoryStorage

Returns the “default value” for a type.

impl Storage for MemoryStorage

fn save(&self, key: &str, data: &[u8])

Save data to storage.

fn load(&self, key: &str) -> Option<Vec<u8>>

Load data from storage.

fn remove(&self, key: &str)

Remove data from storage.

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

Check if a key exists.