Profile of /usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Sub/Name.pm

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For 05.Domain_and_Item.t
Run on Tue May 4 17:21:41 2010
Reported on Tue May 4 17:22:44 2010

File | /usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Sub/Name.pm
Statements Executed | 20
Statement Execution Time | 206µs

Subroutines — ordered by exclusive time
Calls | P | F | Exclusive Time | Inclusive Time | Subroutine
--- | --- | --- | --- | --- | ---
1097 | 11 | 7 | 2.73ms | 2.73ms | Sub::Name::::subnameSub::Name::subname (xsub)
1 | 1 | 1 | 42µs | 42µs | Sub::Name::::BEGIN@42Sub::Name::BEGIN@42
1 | 1 | 2 | 17µs | 17µs | Sub::Name::::bootstrapSub::Name::bootstrap (xsub)
1 | 1 | 1 | 7µs | 10µs | Sub::Name::::BEGIN@44Sub::Name::BEGIN@44
1 | 1 | 1 | 7µs | 16µs | Sub::Name::::BEGIN@45Sub::Name::BEGIN@45
1 | 1 | 1 | 6µs | 3.75ms | Sub::Name::::BEGIN@50Sub::Name::BEGIN@50
1 | 1 | 1 | 6µs | 46µs | Sub::Name::::BEGIN@49Sub::Name::BEGIN@49

Call graph for these subroutines as a Graphviz dot language file.

Line | State ments | Time on line | Calls | Time in subs | Code
--- | --- | --- | --- | --- | ---
1 |  |  |  |  | package Sub::Name;
2 |  |  |  |  |
3 |  |  |  |  | =head1 NAME
4 |  |  |  |  |
5 |  |  |  |  | Sub::Name - (re)name a sub
6 |  |  |  |  |
7 |  |  |  |  | =head1 SYNOPSIS
8 |  |  |  |  |
9 |  |  |  |  | use Sub::Name;
10 |  |  |  |  |
11 |  |  |  |  | subname $name, $subref;
12 |  |  |  |  |
13 |  |  |  |  | $subref = subname foo => sub { ... };
14 |  |  |  |  |
15 |  |  |  |  | =head1 DESCRIPTION
16 |  |  |  |  |
17 |  |  |  |  | This module has only one function, which is also exported by default:
18 |  |  |  |  |
19 |  |  |  |  | =head2 subname NAME, CODEREF
20 |  |  |  |  |
21 |  |  |  |  | Assigns a new name to referenced sub. If package specification is omitted in
22 |  |  |  |  | the name, then the current package is used. The return value is the sub.
23 |  |  |  |  |
24 |  |  |  |  | The name is only used for informative routines (caller, Carp, etc). You won't
25 |  |  |  |  | be able to actually invoke the sub by the given name. To allow that, you need
26 |  |  |  |  | to do glob-assignment yourself.
27 |  |  |  |  |
28 |  |  |  |  | Note that for anonymous closures (subs that reference lexicals declared outside
29 |  |  |  |  | the sub itself) you can name each instance of the closure differently, which
30 |  |  |  |  | can be very useful for debugging.
31 |  |  |  |  |
32 |  |  |  |  | =head1 AUTHOR
33 |  |  |  |  |
34 |  |  |  |  | Matthijs van Duin <xmath@cpan.org>
35 |  |  |  |  |
36 |  |  |  |  | Copyright (C) 2004, 2008 Matthijs van Duin. All rights reserved.
37 |  |  |  |  | This program is free software; you can redistribute it and/or modify
38 |  |  |  |  | it under the same terms as Perl itself.
39 |  |  |  |  |
40 |  |  |  |  | =cut
41 |  |  |  |  |
42 | 3 | 55µs | 1 | 42µs | # spent 42µs within Sub::Name::BEGIN@42 which was called # once (42µs+0s) by Class::MOP::Mixin::HasMethods::BEGIN@12 at line 42 use 5.006; # spent 42µs making 1 call to Sub::Name::BEGIN@42
43 |  |  |  |  |
44 | 3 | 20µs | 2 | 13µs | # spent 10µs (7+3) within Sub::Name::BEGIN@44 which was called # once (7µs+3µs) by Class::MOP::Mixin::HasMethods::BEGIN@12 at line 44 use strict; # spent 10µs making 1 call to Sub::Name::BEGIN@44 # spent 3µs making 1 call to strict::import
45 | 3 | 29µs | 2 | 26µs | # spent 16µs (7+9) within Sub::Name::BEGIN@45 which was called # once (7µs+9µs) by Class::MOP::Mixin::HasMethods::BEGIN@12 at line 45 use warnings; # spent 16µs making 1 call to Sub::Name::BEGIN@45 # spent 9µs making 1 call to warnings::import
46 |  |  |  |  |
47 | 1 | 800ns |  |  | our $VERSION = '0.04';
48 |  |  |  |  |
49 | 3 | 23µs | 2 | 85µs | # spent 46µs (6+39) within Sub::Name::BEGIN@49 which was called # once (6µs+39µs) by Class::MOP::Mixin::HasMethods::BEGIN@12 at line 49 use base 'Exporter'; # spent 46µs making 1 call to Sub::Name::BEGIN@49 # spent 39µs making 1 call to base::import
50 | 3 | 65µs | 2 | 7.50ms | # spent 3.75ms (6µs+3.75) within Sub::Name::BEGIN@50 which was called # once (6µs+3.75ms) by Class::MOP::Mixin::HasMethods::BEGIN@12 at line 50 use base 'DynaLoader'; # spent 3.75ms making 1 call to Sub::Name::BEGIN@50 # spent 3.75ms making 1 call to base::import
51 |  |  |  |  |
52 | 1 | 900ns |  |  | our @EXPORT = qw(subname);
53 | 1 | 400ns |  |  | our @EXPORT_OK = @EXPORT;
54 |  |  |  |  |
55 | 1 | 4µs | 1 | 289µs | bootstrap Sub::Name $VERSION; # spent 289µs making 1 call to DynaLoader::bootstrap
56 |  |  |  |  |
57 | 1 | 7µs |  |  | 1;
|  |  |  |  | # spent 17µs within Sub::Name::bootstrap which was called # once (17µs+0s) by DynaLoader::bootstrap at line 227 of DynaLoader.pm sub Sub::Name::bootstrap; # xsub
|  |  |  |  | # spent 2.73ms within Sub::Name::subname which was called 1097 times, avg 2µs/call: # 525 times (1.51ms+0s) by Class::MOP::Mixin::HasMethods::add_method at line 66 of Class/MOP/Mixin/HasMethods.pm, avg 3µs/call # 384 times (745µs+0s) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:263] at line 258 of Moose/Exporter.pm, avg 2µs/call # 65 times (158µs+0s) by Class::MOP::Class::add_around_method_modifier at line 705 of Class/MOP/Class.pm, avg 2µs/call # 35 times (81µs+0s) by MooseX::Types::type_export_generator at line 417 of MooseX/Types.pm, avg 2µs/call # 22 times (54µs+0s) by Class::MOP::Class::add_after_method_modifier at line 695 of Class/MOP/Class.pm, avg 2µs/call # 21 times (41µs+0s) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:241] at line 236 of Moose/Exporter.pm, avg 2µs/call # 13 times (44µs+0s) by Class::MOP::Class::add_before_method_modifier at line 685 of Class/MOP/Class.pm, avg 3µs/call # 11 times (43µs+0s) by Moose::Meta::TypeConstraint::_compile_subtype at line 253 of Moose/Meta/TypeConstraint.pm, avg 4µs/call # 10 times (26µs+0s) by Moose::Meta::TypeConstraint::_compile_subtype at line 266 of Moose/Meta/TypeConstraint.pm, avg 3µs/call # 10 times (16µs+0s) by SimpleDB::Class::Item::_install_sub at line 26 of ../lib/SimpleDB/Class/Item.pm, avg 2µs/call # once (12µs+0s) by Moose::Meta::TypeConstraint::_compile_type at line 279 of Moose/Meta/TypeConstraint.pm sub Sub::Name::subname; # xsub