Trait SettingsStore 

pub trait SettingsStore {
    // Required methods
    fn load_settings(
        &self,
        query: &SettingsQuery<'_>,
    ) -> Result<Vec<SettingRow>, Box<dyn Error + Send + Sync>>;
    fn update_setting(
        &self,
        query: &SettingsQuery<'_>,
        key: &str,
        value: &str,
    ) -> Result<(), Box<dyn Error + Send + Sync>>;
}

A storage backend that can load and update string settings.

Required Methods

fn load_settings( &self, query: &SettingsQuery<'_>, ) -> Result<Vec<SettingRow>, Box<dyn Error + Send + Sync>>

fn update_setting( &self, query: &SettingsQuery<'_>, key: &str, value: &str, ) -> Result<(), Box<dyn Error + Send + Sync>>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors