Trait gloo_storage::Storage

pub trait Storage {
    fn raw() -> Storage;

    fn get<T>(key: impl AsRef<str>) -> Result<T>
    where
        T: for<'de> Deserialize<'de>,
    { ... }
    fn get_all<T>() -> Result<T>
    where
        T: for<'a> Deserialize<'a>,
    { ... }
    fn set<T>(key: impl AsRef<str>, value: T) -> Result<()>
    where
        T: Serialize,
    { ... }
    fn delete(key: impl AsRef<str>) { ... }
    fn clear() { ... }
    fn length() -> u32 { ... }
}

Trait which provides implementations for managing storage in the browser.

Required Methods

fn raw() -> Storage

Get the raw web_sys::Storage instance

Provided Methods

fn get<T>(key: impl AsRef<str>) -> Result<T> where
    T: for<'de> Deserialize<'de>, 

Get the value for the specified key

fn get_all<T>() -> Result<T> where
    T: for<'a> Deserialize<'a>, 

Get all the stored keys and their values

fn set<T>(key: impl AsRef<str>, value: T) -> Result<()> where
    T: Serialize, 

Insert a value for the specified key

fn delete(key: impl AsRef<str>)

Remove a key and it’s stored value

fn clear()

Remove all the stored data

fn length() -> u32

Get the number of items stored

Implementors

impl Storage for LocalStorage

impl Storage for SessionStorage