Enum SupervisorEvent 

pub enum SupervisorEvent {
    Started {
        launch: u64,
        pid: u32,
    },
    Ready {
        launch: u64,
    },
    Exited {
        launch: u64,
        code: Option<i32>,
        success: bool,
    },
    Unhealthy {
        launch: u64,
        consecutive_failures: u32,
    },
    StartupTimedOut {
        launch: u64,
    },
    LaunchFailed {
        error: String,
    },
    RestartScheduled {
        delay: Duration,
    },
    AwaitingDemand,
    Exhausted,
    Stopped,
}

What happened, content-free. launch is the 1-based count of children started.

Variants

Started

Fields

launch: u64

pid: u32

Ready

The child answered its first probe.

Fields

launch: u64

Exited

The child exited by itself.

Fields

launch: u64

code: Option<i32>

success: bool

Unhealthy

A child that had been healthy failed consecutive_failures probes in a row; it is stopped.

Fields

launch: u64

consecutive_failures: u32

StartupTimedOut

The child never answered a probe within the policy’s startup timeout; it is stopped.

Fields

launch: u64

LaunchFailed

The launch closure failed (never started a child).

Fields

error: String

RestartScheduled

Fields

delay: Duration

AwaitingDemand

Exhausted

The restart budget is spent.

Stopped

The supervisor will not start another child (a policy that never restarts, or stop).

Trait Implementations

impl Clone for SupervisorEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SupervisorEvent

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

Formats the value using the given formatter.

impl Eq for SupervisorEvent

impl PartialEq for SupervisorEvent

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SupervisorEvent