Struct CircuitBreaker 

pub struct CircuitBreaker {
    pub identical_failures: u32,
}

Declared trip threshold for a scheduled task’s circuit breaker: stop after this many IDENTICAL consecutive failures.

SCOPE, because the name invites a wider reading than the field supports. The alarm condition here is “this failure looks like the last one”, so it detects a task stuck failing the SAME way and is silent on a task failing MANY DIFFERENT ways – and it goes quieter the more varied the failures become, which is often the more alarming case. A module treating this as its only stop condition will find it mutest during the messiest outage. Pair it with a signal that counts failures regardless of their kind.

The daemon carries this field and does not act on it: enforcement belongs to the module running the task, since only it can compare two failures for identity.

Fields

identical_failures: u32

Trait Implementations

impl Clone for CircuitBreaker

fn clone(&self) -> CircuitBreaker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CircuitBreaker

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CircuitBreaker

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CircuitBreaker

fn eq(&self, other: &CircuitBreaker) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for CircuitBreaker

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CircuitBreaker