Trait JsonConfig

pub trait JsonConfig<T = HashMap<String, String>>: AbstractConfig<T> {
    // Provided method
    fn load(target: Option<String>) -> Result<T, Error>
       where T: Default,
             HashMap<String, String>: Into<T>,
             Self: Sized { ... }
}

Indicates that structure can be initialized from JSON file.

Provided Methods

fn load(target: Option<String>) -> Result<T, Error>

where T: Default, HashMap<String, String>: Into<T>, Self: Sized,

Load specified JSON file and initialize the structure.

Arguments

• target - Path to the JSON file.

Errors

• Error::LoadFileError - If the specified JSON file cannot be loaded or parsed.

Implementors