Struct ObserverConfig 

pub struct ObserverConfig { /* private fields */ }

Opt-in configuration that turns process observation on for a single NativeProcess.

Constructing a config does not by itself observe anything; it is attached to a process via NativeProcess::with_observer. With no config attached, the process emits no events (off by default).

Implementations

impl ObserverConfig

pub fn lifecycle() -> Self

Create a config that observes only the Phase 1 lifecycle baseline.

This is the recommended Phase 1 constructor: it requests exactly the category that is actually Supported.

pub fn with_categories( categories: impl IntoIterator<Item = EventCategory>, ) -> Self

Create a config requesting an explicit set of categories.

Categories that are not Supported on this platform simply never produce events in Phase 1; callers should consult ObserverCapabilities::negotiate to learn which ones are honored.

pub fn observes(&self, category: EventCategory) -> bool

Return whether this config requested observation of category.

pub fn categories(&self) -> &[EventCategory]

The categories this config requested, in insertion order.

Trait Implementations

impl Clone for ObserverConfig

fn clone(&self) -> ObserverConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObserverConfig

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

Formats the value using the given formatter.