Struct ServiceSupervisor 

pub struct ServiceSupervisor { /* private fields */ }

Implementations

impl ServiceSupervisor

pub fn start(config_path: &str) -> Result<Self, RuntimeError>

pub fn start_from_config( rt_config: RuntimeConfig, config_path: Option<String>, ) -> Result<Self, RuntimeError>

Start from an already-validated [RuntimeConfig] without reading a file.

When config_path is provided (file-backed startup), SIGHUP reload is enabled. When None (in-memory/compatibility startup), SIGHUP reload is disabled because there is no stable user-authored config file to reload from.

pub fn start_from_config_with_options( rt_config: RuntimeConfig, config_path: Option<String>, compatibility_options: CompatibilityOptions, ) -> Result<Self, RuntimeError>

pub fn state(&self) -> &Arc<RuntimeState>

pub fn shutdown_token(&self) -> CancellationToken

pub fn with_tls_client_config(self, config: Arc<ClientConfig>) -> Self

Override the TLS client config used for upstream connections (e.g., Trojan). Intended for test-only use (e.g., insecure TLS for self-signed certs).

pub fn reload_config(&mut self) -> ReloadResult

Attempt to reload configuration. Encapsulates the full reload transaction:

1. Load and compile new config
2. Classify unsupported changes (reject if listener topology changed)
3. Build new snapshot with previous snapshot for Arc reuse
4. Atomically swap routing and snapshot
5. Update stored rt_config for subsequent reloads

pub fn run(&mut self) -> Result<(), RuntimeError>