Struct HotReloadConfig 

pub struct HotReloadConfig { /* private fields */ }

Hot-reloadable configuration store.

Implementations

impl HotReloadConfig

pub fn new() -> Self

Create a new configuration store.

pub fn register( &mut self, key: impl Into<String>, value: ConfigValue, reloadable: bool, description: impl Into<String>, )

Register a configuration key with initial value and reload policy.

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

Get a configuration value.

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

Get a string value.

pub fn get_int(&self, key: &str) -> Option<i64>

Get an integer value.

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

Get a boolean value.

pub fn update( &mut self, key: &str, new_value: ConfigValue, changed_by: impl Into<String>, ) -> Result<u64, ConfigUpdateError>

Update a configuration value at runtime.

Returns Ok(version) on success, Err on validation failure.

pub fn version(&self) -> u64

Current config version.

pub fn recent_changes(&self, limit: usize) -> &[ConfigChange]

Get recent changes (audit trail).

pub fn list_keys(&self) -> Vec<(&str, bool)>

List all configuration keys.

pub fn len(&self) -> usize

Number of configuration entries.

pub fn is_empty(&self) -> bool

Check if empty.

Trait Implementations

impl Default for HotReloadConfig

fn default() -> Self

Returns the “default value” for a type.