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Devel::Events::HandlerUsergContributed PDevel::Events::Handler::Log::Memory(3) NAME Devel::Events::Handler::Log::Memory - An optional base role for event generators. VERSION version 0.09 SYNOPSIS use Devel::Events::Handler::Log::Memory; my $log = Devel::Events::Handler::Log::Memory->new(); Some::Geneator->new( handler => $log ); DESCRIPTION This convenience role provides a basic "send_event" method, useful for implementing generators. ATTRIBUTES events The list of events. Auto derefs. matcher The Devel::Events::Match instance used for event matching. METHODS clear Remove all events from the log. Provided by MooseX::AttributeHelpers. first $cond first %args Return the first event that matches a certain condition. Delegates to Devel::Events::Match. grep $cond grep %args Return the list of events that match a certain condition. Delegates to Devel::Events::Match. limit from => $cond, to => $cond, %args Return events between two events. If if "from" or "to" is omitted then it returns all the events up to or from the other filter. Delegates to Devel::Events::Match. chunk $marker chunk %args Cuts the event log into chunks. When $marker matches a new chunk is opened. Delegates to Devel::Events::Match. new_event @event Log the event to the "events" list by calling "add_event". add_event \@event Provided by MooseX::AttributeHelpers. replay $handler Replay all the events in the log to $handler. Useful if $handler does heavy analysis that you want to delay. There isn't much to it: $handler->new_event(@$_) for $self->events; So obviously you can replay subsets of events manually. CAVEATS If any references are present in the event data then they will be preserved till the log is clear. This may cause leaks. To overcome this problem use Devel::Events::Filter::Stringify. It will not allow overloading unless asked to, so it's safe to use without side effects. TODO Add an option to always hash all the event data for convenience. Make "grep" and "limit" into exportable functions, too. SUPPORT Bugs may be submitted through the RT bug tracker <https://rt.cpan.org/Public/Dist/Display.html?Name=Devel-Events> (or bug-Devel-Events@rt.cpan.org <mailto:bug-Devel-Events@rt.cpan.org>). AUTHOR XXXX XXX'XX (Yuval Kogman) <nothingmuch@woobling.org> COPYRIGHT AND LICENCE This software is copyright (c) 2007 by XXXX XXX'XX (Yuval Kogman). This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. perl v5.32.0 2018-0Devel::Events::Handler::Log::Memory(3)
NAME | VERSION | SYNOPSIS | DESCRIPTION | ATTRIBUTES | METHODS | CAVEATS | TODO | SUPPORT | AUTHOR | COPYRIGHT AND LICENCE
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