Struct CircuitBreaker 

pub struct CircuitBreaker { /* private fields */ }

Circuit breaker for a module.

Implementations

impl CircuitBreaker

pub fn new(module_name: String, config: CircuitConfig) -> Self

Creates a new circuit breaker.

pub fn with_defaults(module_name: String) -> Self

Creates a circuit breaker with default configuration.

pub fn can_execute(&self) -> bool

Checks if a request can proceed.

pub fn record_success(&self)

Records a successful call.

pub fn record_failure(&self)

Records a failed call.

pub fn state(&self) -> CircuitState

Returns the current state.

pub fn stats(&self) -> CircuitStats

Returns statistics.

pub fn module_name(&self) -> &str

Returns the module name.

pub fn force_open(&self)

Forces the circuit to open (for testing/manual intervention).

pub fn force_close(&self)

Forces the circuit to close (for testing/manual intervention).

pub fn reset(&self)

Resets all counters.

Trait Implementations

impl Debug for CircuitBreaker

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

Formats the value using the given formatter.