Module capture 

Ephemeral tracing-event capture.

Captures combine optional predicates with callbacks and remain active for a scope guard’s lifetime. Formatting helpers support administrative output.

Re-exports

pub use data::Data;

pub use layer::Layer;

pub use layer::Value;

pub use state::State;

pub use util::*;

Modules

data

Captured tracing-event data and common accessors.

guard 🔒

layer

Tracing subscriber layer for ephemeral event captures.

state

Shared registration state for active captures.

util

Callback constructors for formatting captured log events.

Structs

Capture

Capture instance state.

Guard

Capture instance scope guard.

Type Aliases

Closure

Callback invoked for each tracing event selected by a capture.

Filter

Predicate used to select tracing events for a capture.