NAME

Bencher::Scenario::Accessors::Set - Benchmark attribute write/set

VERSION

This document describes version 0.12 of Bencher::Scenario::Accessors::Set (from Perl distribution Bencher-Scenarios-Accessors), released on 2016-11-25.

SYNOPSIS

To run benchmark with default option:

% bencher -m Accessors::Set

To run module startup overhead benchmark:

% bencher --module-startup -m Accessors::Set

For more options (dump scenario, list/include/exclude/add participants, list/include/exclude/add datasets, etc), see bencher or run bencher --help.

DESCRIPTION

Packaging a benchmark script as a Bencher scenario makes it convenient to include/exclude/add participants/datasets (either via CLI or Perl code), send the result to a central repository, among others . See Bencher and bencher (CLI) for more details.

BENCHMARKED MODULES

Version numbers shown below are the versions used when running the sample benchmark.

Class::Accessor 0.34

Class::Accessor::Array 0.02

Class::InsideOut 1.13

Class::Struct 0.65

Class::Tiny 1.004

Class::XSAccessor 1.19

Class::XSAccessor::Array 1.19

Evo::Class

Mo 0.40

Mojo::Base

Mojo::Base::XS 0.07

Moo 2.002004

Moops 0.034

Moos 0.30

Moose 2.1805

Mouse v2.4.5

Object::Simple 3.17

Object::Tiny 1.08

Object::Tiny::RW 1.07

Object::Tiny::RW::XS 0.03

Object::Tiny::XS 1.01

Perl::Examples::Accessors::Array 0.09

Perl::Examples::Accessors::ClassAccessor 0.09

Perl::Examples::Accessors::ClassAccessorArray 0.09

Perl::Examples::Accessors::ClassInsideOut 0.09

Perl::Examples::Accessors::ClassStruct 0.09

Perl::Examples::Accessors::ClassTiny 0.09

Perl::Examples::Accessors::ClassXSAccessor 0.09

Perl::Examples::Accessors::ClassXSAccessorArray 0.09

Perl::Examples::Accessors::EvoClass 0.09

Perl::Examples::Accessors::Hash 0.09

Perl::Examples::Accessors::Mo 0.09

Perl::Examples::Accessors::MojoBase 0.09

Perl::Examples::Accessors::MojoBaseXS 0.09

Perl::Examples::Accessors::Moo 0.09

Perl::Examples::Accessors::Moops 0.09

Perl::Examples::Accessors::Moos 0.09

Perl::Examples::Accessors::Moose 0.09

Perl::Examples::Accessors::Mouse 0.09

Perl::Examples::Accessors::ObjectSimple 0.09

Perl::Examples::Accessors::ObjectTinyRW 0.09

Perl::Examples::Accessors::ObjectTinyRWXS 0.09

Perl::Examples::Accessors::SimpleAccessor 0.09

Simple::Accessor 1.02

BENCHMARK PARTICIPANTS

Class::Struct (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassStruct->new; $o }; $o->attr1(42)

Moo (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Moo->new; $o }; $o->attr1(42)

Object::Tiny::RW::XS (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ObjectTinyRWXS->new; $o }; $o->attr1(42)

Class::InsideOut (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassInsideOut->new; $o }; $o->attr1(42)

Mouse (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Mouse->new; $o }; $o->attr1(42)

Moose (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Moose->new; $o }; $o->attr1(42)

Mojo::Base (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::MojoBase->new; $o }; $o->attr1(42)

Evo::Class (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::EvoClass->new; $o }; $o->attr1(42)

Class::Accessor (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassAccessor->new; $o }; $o->attr1(42)

Mo (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Mo->new; $o }; $o->attr1(42)

Simple::Accessor (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::SimpleAccessor->new; $o }; $o->attr1(42)

Mojo::Base::XS (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::MojoBaseXS->new; $o }; $o->attr1(42)

Object::Simple (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ObjectSimple->new; $o }; $o->attr1(42)

Moos (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Moos->new; $o }; $o->attr1(42)

Class::XSAccessor (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassXSAccessor->new; $o }; $o->attr1(42)

Class::Tiny (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassTiny->new; $o }; $o->attr1(42)

Moops (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Moops->new; $o }; $o->attr1(42)

Class::Accessor::Array (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassAccessorArray->new; $o }; $o->attr1(42)

no generator (array-based) (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Array->new; $o }; $o->attr1(42)

Class::XSAccessor::Array (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ClassXSAccessorArray->new; $o }; $o->attr1(42)

Object::Tiny::RW (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::ObjectTinyRW->new; $o }; $o->attr1(42)

no generator (hash-based) (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Hash->new; $o }; $o->attr1(42)

raw hash access (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Hash->new; $o }; $o->{attr1} = 42

raw array access (perl_code)

Code template:

state $o = do { my $o = Perl::Examples::Accessors::Array->new; $o }; $o->[0] = 42

SAMPLE BENCHMARK RESULTS

Run on: perl: v5.24.0, CPU: Intel(R) Core(TM) M-5Y71 CPU @ 1.20GHz (2 cores), OS: GNU/Linux LinuxMint version 17.3, OS kernel: Linux version 3.19.0-32-generic.

Benchmark with default options (bencher -m Accessors::Set):

#table1#
+----------------------------+-----------+-----------+------------+---------+---------+
| participant                | rate (/s) | time (μs) | vs_slowest |  errors | samples |
+----------------------------+-----------+-----------+------------+---------+---------+
| Simple::Accessor           |    259000 | 3.86      |    1       | 1.4e-09 |      28 |
| Class::Accessor            |   1918800 | 0.52116   |    7.40018 |   0     |      22 |
| Class::InsideOut           |   2499980 | 0.400003  |    9.64161 |   0     |      20 |
| Evo::Class                 |   4500000 | 0.22      |   17       | 4.2e-10 |      20 |
| Class::Struct              |   4500000 | 0.22      |   17       | 4.2e-10 |      20 |
| Class::Tiny                |   4600000 | 0.22      |   18       | 4.2e-10 |      20 |
| Object::Tiny::RW           |   4600000 | 0.22      |   18       | 3.1e-10 |      20 |
| Mojo::Base                 |   4650000 | 0.215     |   18       | 9.1e-11 |      26 |
| Moose                      |   4700000 | 0.21      |   18       | 4.1e-10 |      21 |
| Mo                         |   4800000 | 0.21      |   18       | 4.2e-10 |      20 |
| Class::Accessor::Array     |   4922840 | 0.203135  |   18.9858  |   0     |      20 |
| Object::Simple             |   5285030 | 0.189214  |   20.3826  |   0     |      21 |
| no generator (hash-based)  |   5420000 | 0.185     |   20.9     |   1e-10 |      20 |
| no generator (array-based) |   6113640 | 0.163569  |   23.5783  |   0     |      23 |
| Mouse                      |   9500000 | 0.1       |   37       | 2.1e-10 |      20 |
| Class::XSAccessor          |  10297200 | 0.0971137 |   39.713   |   0     |      20 |
| Moos                       |  10000000 | 0.096     |   40       | 2.6e-10 |      20 |
| Object::Tiny::RW::XS       |  11000000 | 0.091     |   43       | 2.1e-10 |      20 |
| Mojo::Base::XS             |  11000000 | 0.09      |   43       | 2.1e-10 |      20 |
| Moops                      |  11500000 | 0.0868    |   44.4     | 4.4e-11 |      28 |
| Moo                        |  11500000 | 0.0866    |   44.5     | 5.2e-11 |      20 |
| Class::XSAccessor::Array   |  13172700 | 0.0759144 |   50.8029  |   0     |      20 |
| raw hash access            |  20000000 | 0.05      |   77       | 2.1e-10 |      20 |
| raw array access           |  22052400 | 0.0453465 |   85.0489  |   0     |      21 |
+----------------------------+-----------+-----------+------------+---------+---------+

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Bencher-Scenarios-Accessors.

SOURCE

Source repository is at https://github.com/perlancar/perl-Bencher-Scenarios-Accessors.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Bencher-Scenarios-Accessors

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

To install Bencher::Scenarios::Accessors, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Bencher::Scenarios::Accessors

CPAN shell

perl -MCPAN -e shell
install Bencher::Scenarios::Accessors

For more information on module installation, please visit the detailed CPAN module installation guide.

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NAME

VERSION

SYNOPSIS

DESCRIPTION

BENCHMARKED MODULES

BENCHMARK PARTICIPANTS

SAMPLE BENCHMARK RESULTS

HOMEPAGE

SOURCE

BUGS

SEE ALSO

AUTHOR

COPYRIGHT AND LICENSE

Module Install Instructions