Trait FromConfig

pub trait FromConfig: Sized {
    // Required method
    fn from_config<C: Configuration>(config: &C) -> Result<Self>;
}

Trait to produce a value from config.

Required Methods

fn from_config<C: Configuration>(config: &C) -> Result<Self>

Get an instance of self from a configuration object.

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

impl<T> FromConfig for T

where T: Options + Default + Sized,