Aspect::Library::NYTProf - Allows pointcut-targetted NYTProf profiling
# Only profile code that runs in constructors use Aspect; aspect NYTProf => call qr/::new$/; # Using this profile pattern from the command line NYTPROF=start=no perl -d:NYTProf script.pl
Aspect::Library::NYTProf provides a pre-built Aspect library for doing Devel::NYTProf profiling on a targetted subset of your application.
This is implemented using the built-in DB::enable_profile() and DB::disable_profile() functions you might normally use with Devel::NYTProf, but allows for targetting the profiling using the full range of pointcuts available in Aspect.
DB::enable_profile()
DB::disable_profile()
For example, the following allows profiling of Foo::bar(), but only when called in scalar context.
Foo::bar()
aspect NYTProf => call 'Foo::bar' & wantscalar;
Bugs should be reported via the CPAN bug tracker at
http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Aspect-Library-NYTProf
For other issues, contact the author.
Adam Kennedy <adamk@cpan.org>
Aspect, Aspect::Library::Profiler
Copyright 2010 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
To install Aspect::Library::NYTProf, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Aspect::Library::NYTProf
CPAN shell
perl -MCPAN -e shell install Aspect::Library::NYTProf
For more information on module installation, please visit the detailed CPAN module installation guide.