Struct ConfigManager 

pub struct ConfigManager { /* private fields */ }

Configuration manager for handling settings from multiple sources

Implementations

impl ConfigManager

pub fn new() -> Self

Create a new configuration manager

pub fn with_env_prefix(prefix: &str) -> Self

Create a new configuration manager with custom environment prefix

pub fn load_from_file<P: AsRef<Path>>(&mut self, _path: P) -> Result<()>

Load configuration from JSON file (feature-gated fallback)

pub fn load_from_env(&mut self)

Load configuration from environment variables

pub fn set(&mut self, key: &str, value: ConfigValue)

Set a configuration value

pub fn get(&self, key: &str) -> Option<&ConfigValue>

Get a configuration value

pub fn get_string(&self, key: &str, default: &str) -> String

Get a string value with default

pub fn get_i64(&self, key: &str, default: i64) -> i64

Get an integer value with default

pub fn get_f64(&self, key: &str, default: f64) -> f64

Get a float value with default

pub fn get_bool(&self, key: &str, default: bool) -> bool

Get a boolean value with default

pub fn contains_key(&self, key: &str) -> bool

Check if a key exists

pub fn keys(&self) -> Vec<&String>

Get all configuration keys

pub fn clear(&mut self)

Clear all configuration

pub fn merge(&mut self, other: &ConfigManager)

Merge configuration from another manager

Trait Implementations

impl Default for ConfigManager

fn default() -> Self

Returns the “default value” for a type.