Struct StorageService

pub struct StorageService { /* private fields */ }

A storage service attached to a context.

Implementations

impl StorageService

pub fn new(area: Area) -> Result<Self, &'static str>

Creates a new storage service instance with specified storage area.

pub fn store<T>(&mut self, key: &str, value: T)

where T: Into<Text>,

Stores value to the storage.

pub fn restore<T>(&self, key: &str) -> T

where T: From<Text>,

Restores value from the storage.

pub fn remove(&mut self, key: &str)

Removes value from the storage.

Trait Implementations

impl Debug for StorageService

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

Formats the value using the given formatter.