Trait FromFile 

pub trait FromFile: Sized {
    // Required methods
    fn from_file() -> Result<Self, ConfgrError>;
    fn check_file() -> Result<(), ConfgrError>;
    fn get_file_path() -> Option<String>;
}

Deserializes a configuration layer from a file.

Required Methods

fn from_file() -> Result<Self, ConfgrError>

fn check_file() -> Result<(), ConfgrError>

fn get_file_path() -> Option<String>

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