Trait cfg_rs::source::ConfigSource

pub trait ConfigSource: Send {
    fn name(&self) -> &str;
    fn load(
        &self, 
        builder: &mut ConfigSourceBuilder<'_>
    ) -> Result<(), ConfigError>;
}

Config source.

Config source examples:

• Load from programming.
• Load from environment.
• Load from file.
• Load from network.
• …

Required methods

fn name(&self) -> &str

Config source name.

fn load(&self, builder: &mut ConfigSourceBuilder<'_>) -> Result<(), ConfigError>

Load config source.

Implementors