Trait Loader

Source

pub trait Loader<T>: Processwhere
    T: DeserializeOwned,{
    // Required method
    fn take(self) -> T;

    // Provided methods
    fn load_from_str<R: Read>(
        &mut self,
        input: R,
        format: Format,
    ) -> Result<(), Vec<String>> { ... }
    fn load_from_file(
        &mut self,
        path: &Path,
        format: Format,
    ) -> Result<(), Vec<String>> { ... }
    fn load_from_dir(&mut self, path: &Path) -> Result<(), Vec<String>> { ... }
}

Expand description

Loader represents the public part of the loading interface. Includes methods for loading from a file or folder, and accessing the final deserialized T value via the take method.

Required Methods§

Source

fn take(self) -> T

Consumes Self, and returns the final, deserialized T.

Provided Methods§

Source

fn load_from_str<R: Read>( &mut self, input: R, format: Format, ) -> Result<(), Vec<String>>

Source

fn load_from_file( &mut self, path: &Path, format: Format, ) -> Result<(), Vec<String>>

Deserializes a file with the provided format, and makes the result available via take. Returns a vector of non-fatal warnings on success, or a vector of error strings on failure.

Source

fn load_from_dir(&mut self, path: &Path) -> Result<(), Vec<String>>

Deserializes a dir with the provided format, and makes the result available via take. Returns a vector of non-fatal warnings on success, or a vector of error strings on failure.