Trait Format 

pub trait Format<T> {
    type Error: Error + 'static;

    // Required method
    fn read(&mut self, path: &Path) -> Result<Module<T>, Self::Error>;
}

Available on crate feature file only.

A file format.

This trait describes how to read and deserialize the contents of a file into a module.

Required Associated Types

type Error: Error + 'static

Error for Format::read.

Required Methods

fn read(&mut self, path: &Path) -> Result<Module<T>, Self::Error>

Read the file at path and deserialize the module in it.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<T> Format<T> for Json

where T: for<'de> Deserialize<'de>,

Available on crate feature json only.

type Error = Error

impl<T> Format<T> for Toml

where T: for<'de> Deserialize<'de>,

Available on crate feature toml only.

type Error = Error