Test2::E...cet::Hub(3) Perl Programmers Reference Guide Test2::E...cet::Hub(3) NAME Test2::EventFacet::Hub - Facet for the hubs an event passes through. DESCRIPTION These are a record of the hubs an event passes through. Most recent hub is the first one in the list. FACET FIELDS $string = $trace->{details} $string = $trace->details() The hub class or subclass $int = $trace->{pid} $int = $trace->pid() PID of the hub this event was sent to. $int = $trace->{tid} $int = $trace->tid() The thread ID of the hub the event was sent to. $hid = $trace->{hid} $hid = $trace->hid() The ID of the hub that the event was send to. $huuid = $trace->{huuid} $huuid = $trace->huuid() The UUID of the hub that the event was sent to. $int = $trace->{nested} $int = $trace->nested() How deeply nested the hub was. $bool = $trace->{buffered} $bool = $trace->buffered() True if the event was buffered and not sent to the formatter indepen- dent of a parent (This should never be set when nested is 0 or "un- def"). SOURCE The source code repository for Test2 can be found at . MAINTAINERS Chad Granum AUTHORS Chad Granum COPYRIGHT Copyright Chad Granum . This program is free software; you can redistribute it and/or modify it un- der the same terms as Perl itself. See perl v5.44.0 2026-06-22 Test2::E...cet::Hub(3)