module

Tracing::Core::Subscriber

The trait implemented to collect trace data.

Instance methods

clone_span(id : Span::Id) : Span::Id

current_span

drop_span(id : Span::Id) : Nil

enabled(metadata : Metadata) : Bool

enter(id : Span::Id) : Nil

event(event : Event) : Nil

exit(id : Span::Id) : Nil

max_level_hint

new_span(attrs : Span::Attributes) : Span::Id

record(id : Span::Id, values : Span::Record) : Nil

record_follows_from(span : Span::Id, follows : Span::Id) : Nil

register_callsite(metadata : Metadata) : Callsite::Interest

try_close(id : Span::Id) : Bool