Enum ConfigSource 

pub enum ConfigSource {
    File {
        path: String,
        format: FileFormat,
        required: bool,
    },
    Environment {
        prefix: String,
    },
    Values(HashMap<String, Value>),
    IncludeDir {
        path: String,
        pattern: String,
    },
}

Represents a configuration source

Variants

File

Configuration file (path, format, required)

Fields

path: String

format: FileFormat

required: bool

Environment

Environment variables with prefix

Fields

prefix: String

Values(HashMap<String, Value>)

Direct configuration values

IncludeDir

Include another configuration directory

Fields

path: String

pattern: String

Trait Implementations

impl Clone for ConfigSource

fn clone(&self) -> ConfigSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConfigSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.