Struct BotConfigBuilder 

pub struct BotConfigBuilder { /* private fields */ }

Builder for BotConfig.

Implementations

impl BotConfigBuilder

pub fn name(self, name: impl Into<String>) -> Self

Human-readable bot name (logs, supervisor identification). Required.

pub fn symbol(self, sym: impl Into<Symbol>) -> Self

Add a single symbol. Repeated calls accumulate.

pub fn symbols<I, S>(self, syms: I) -> Self

where I: IntoIterator<Item = S>, S: Into<Symbol>,

Add many symbols at once. Repeated calls accumulate.

pub fn shutdown_timeout(self, dur: Duration) -> Self

Maximum time to wait for services to drain on shutdown.

pub fn without_signal_handler(self) -> Self

Disable the supervisor’s signal handler — host drives shutdown.

pub fn market_bus_capacity(self, cap: usize) -> Self

Override the in-process market-data bus capacity (default 1024).

pub fn signal_bus_capacity(self, cap: usize) -> Self

Override the in-process signal-bus capacity (default 256).

pub fn close_positions_on_shutdown(self, b: bool) -> Self

Enable best-effort exchange.close_position for non-flat positions after the supervisor drains.

pub fn session_pnl_config(self, cfg: SessionPnlConfig) -> Self

Override the session-PnL config used for every symbol.

pub fn circuit_breaker_config(self, cfg: CircuitBreakerConfig) -> Self

Override the circuit-breaker config used for every symbol.

pub fn sizing_config(self, cfg: SizingConfig) -> Self

Override the position-sizing config used for every symbol.

pub fn build(self) -> Result<BotConfig>

Validate and build. Returns Error::Config on any constraint violation — the framework never panics on bad config.

Trait Implementations

impl Clone for BotConfigBuilder

fn clone(&self) -> BotConfigBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BotConfigBuilder

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

Formats the value using the given formatter.

impl Default for BotConfigBuilder

fn default() -> BotConfigBuilder

Returns the “default value” for a type.