EnvInterface

lexa_env

Trait EnvInterface 

Source 
pub trait EnvInterface:
    DeserializeOwned
    + Debug
    + Clone
    + Send
    + Sync {
    type Settings;

    // Required method
    fn setup(_: &Self::Settings) -> Result<Self, Error>
       where Self: Sized;

    // Provided method
    fn from_file(path: impl AsRef<Path>) -> Result<Self, Error> { ... }
}

Required Associated Types§

Source

type Settings

Required Methods§

Source

fn setup(_: &Self::Settings) -> Result<Self, Error>
where Self: Sized,

Provided Methods§

Source

fn from_file(path: impl AsRef<Path>) -> Result<Self, Error>

Récupère les variables d’environnement à partir du contenu d’un fichier et retourne une structure avec les données du contenu du fichier en guise de valeurs pour chaque champ.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§