Struct pack_db::PackDb

pub struct PackDb<T: DeserializeOwned + Serialize> { /* fields omitted */ }

Implementations

impl<T: DeserializeOwned + Serialize> PackDb<T>

pub fn new(store: Option<String>) -> Self

pub fn has<K: Display>(&self, key: K) -> bool

Check if a item exists

pub fn set<K: Display>(&self, key: K, val: T) -> Result<()>

Set a item

pub fn get<K: Display>(&self, key: K) -> Result<T>

Get a key

pub fn get_all(&self) -> Result<HashMap<String, T>>

Recieve every object in the store

pub fn keys(&self) -> Result<Vec<String>>

List all keys

pub fn delete<K: Display>(&self, key: K) -> bool

Delete a key - this deletes the file from the file system