Trait PersistentStorage 

pub trait PersistentStorage: Send + Sync {
    // Required methods
    fn load(&self, key: String) -> Option<UserPersistedValues>;
    fn save(&self, key: &str, config_name: &str, data: StickyValues);
    fn delete(&self, key: &str, config_name: &str);

    // Provided method
    fn get_values_for_user(
        &self,
        user: &StatsigUser,
        id_type: &str,
    ) -> Option<UserPersistedValues> { ... }
}

Required Methods

fn load(&self, key: String) -> Option<UserPersistedValues>

fn save(&self, key: &str, config_name: &str, data: StickyValues)

fn delete(&self, key: &str, config_name: &str)

Provided Methods

fn get_values_for_user( &self, user: &StatsigUser, id_type: &str, ) -> Option<UserPersistedValues>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors