Trait loadconf::Load

pub trait Load: Sized {
    fn try_fallback_load<S: AsRef<str>, P: AsRef<Path>>(
        filename: S, 
        path: Option<P>
    ) -> Result<Self, Error>;

    fn load<S: AsRef<str>>(filename: S) -> Self { ... }
    fn try_load<S: AsRef<str>>(filename: S) -> Result<Self, Error> { ... }
    fn fallback_load<S: AsRef<str>, P: AsRef<Path>>(
        filename: S, 
        path: Option<P>
    ) -> Self { ... }
}

Load a struct from a configuration file.

Required Methods

fn try_fallback_load<S: AsRef<str>, P: AsRef<Path>>(
    filename: S,
    path: Option<P>
) -> Result<Self, Error>

Loads the configuration from the given path or falls back to search if the path is None. Errors if file can't be read or deserialized.

Provided Methods

fn load<S: AsRef<str>>(filename: S) -> Self

Find a configuration file and load the contents, falling back to the default.

Panics

This will panic if there are any issues reading or deserializing the file. To catch these errors, use try_load instead.

fn try_load<S: AsRef<str>>(filename: S) -> Result<Self, Error>

Find a configuration file and load the contents, falling back to the default. Errors if file can't be read or deserialized.

fn fallback_load<S: AsRef<str>, P: AsRef<Path>>(
    filename: S,
    path: Option<P>
) -> Self

Loads the configuration from the given path or falls back to search if the path is None.

Panics

This will panic if there are any issues reading or deserializing the file. To catch these errors, use try_load instead.

Implementors

• impl<C> Load for C where
    C: Default + DeserializeOwned,