Struct FileConfigProvider 

pub struct FileConfigProvider { /* private fields */ }

File-based configuration provider

Implementations

impl FileConfigProvider

pub fn new(path: PathBuf) -> Self

Create a new file provider

pub fn auto_reload(path: PathBuf) -> Self

Create a file provider with auto-reload enabled

pub async fn reload(&self) -> ConfigResult<()>

Reload configuration from file

pub fn path(&self) -> &PathBuf

Get the file path

Trait Implementations

impl ConfigProvider for FileConfigProvider

fn name(&self) -> &str

Provider name for logging

fn get_raw<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = ConfigResult<Option<String>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a raw configuration value

fn set_raw<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, value: &'life2 str, ) -> Pin<Box<dyn Future<Output = ConfigResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Set a raw configuration value

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = ConfigResult<bool>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete a configuration value

fn list_keys<'life0, 'life1, 'async_trait>( &'life0 self, prefix: &'life1 str, ) -> Pin<Box<dyn Future<Output = ConfigResult<Vec<String>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List keys matching a prefix

impl Debug for FileConfigProvider

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

Formats the value using the given formatter.