Enum ObserverEventKind 

#[non_exhaustive]
pub enum ObserverEventKind {
    Started,
    Exited {
        exit_code: i32,
    },
}

What happened to an observed process.

Marked #[non_exhaustive] per #431: Phase 3 will add variants for File, Network, and Process events. Out-of-crate matchers must include a wildcard arm to remain forward-compatible across minor releases.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Started

The child process was spawned. Carries no extra payload.

Exited

The child process exited. Carries the OS exit code (Unix signal exits are negative signal numbers, matching the rest of the crate).

Fields

exit_code: i32

Exit code of the child.

Implementations

impl ObserverEventKind

pub fn as_str(&self) -> &'static str

Return the stable lowercase event-kind name.

Trait Implementations

impl Clone for ObserverEventKind

fn clone(&self) -> ObserverEventKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObserverEventKind

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

Formats the value using the given formatter.

impl Eq for ObserverEventKind

impl PartialEq for ObserverEventKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ObserverEventKind