Profile of Moose/Meta/Method.pm

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NYTProf Performance Profile «block view•line view•sub view»
For xt/tapper-mcp-scheduler-with-db-longrun.t
Run on Tue May 22 17:18:39 2012
Reported on Tue May 22 17:22:35 2012

Filename | /2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/Method.pm
Statements | Executed 44 statements in 422µs

Subroutines
Calls | P | F | Exclusive Time | Inclusive Time | Subroutine
--- | --- | --- | --- | --- | ---
3 | 1 | 1 | 107µs | 722µs | Moose::Meta::Method::::_inline_throw_errorMoose::Meta::Method::_inline_throw_error
1 | 1 | 1 | 8µs | 8µs | Moose::Meta::Method::::BEGIN@2Moose::Meta::Method::BEGIN@2
1 | 1 | 1 | 7µs | 98µs | Moose::Meta::Method::::BEGIN@14Moose::Meta::Method::BEGIN@14
1 | 1 | 1 | 6µs | 8µs | Moose::Meta::Method::::BEGIN@9Moose::Meta::Method::BEGIN@9
1 | 1 | 1 | 6µs | 13µs | Moose::Meta::Method::::BEGIN@10Moose::Meta::Method::BEGIN@10
1 | 1 | 1 | 5µs | 5µs | Moose::Meta::Method::::BEGIN@12Moose::Meta::Method::BEGIN@12
0 | 0 | 0 | 0s | 0s | Moose::Meta::Method::::_error_throwerMoose::Meta::Method::_error_thrower
0 | 0 | 0 | 0s | 0s | Moose::Meta::Method::::throw_errorMoose::Meta::Method::throw_error

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

Line | State ments | Time on line | Calls | Time in subs | Code
--- | --- | --- | --- | --- | ---
1 |  |  |  |  | package Moose::Meta::Method;
2 |  |  |  |  | # spent 8µs within Moose::Meta::Method::BEGIN@2 which was called: # once (8µs+0s) by base::import at line 4 BEGIN {
3 | 1 | 4µs |  |  | $Moose::Meta::Method::AUTHORITY = 'cpan:STEVAN';
4 | 1 | 19µs | 1 | 8µs | } # spent 8µs making 1 call to Moose::Meta::Method::BEGIN@2
5 |  |  |  |  | {
6 | 2 | 1µs |  |  | $Moose::Meta::Method::VERSION = '2.0602';
7 |  |  |  |  | }
8 |  |  |  |  |
9 | 3 | 16µs | 2 | 10µs | # spent 8µs (6+2) within Moose::Meta::Method::BEGIN@9 which was called: # once (6µs+2µs) by base::import at line 9 use strict; # spent 8µs making 1 call to Moose::Meta::Method::BEGIN@9 # spent 2µs making 1 call to strict::import
10 | 3 | 19µs | 2 | 21µs | # spent 13µs (6+7) within Moose::Meta::Method::BEGIN@10 which was called: # once (6µs+7µs) by base::import at line 10 use warnings; # spent 13µs making 1 call to Moose::Meta::Method::BEGIN@10 # spent 7µs making 1 call to warnings::import
11 |  |  |  |  |
12 | 3 | 18µs | 1 | 5µs | # spent 5µs within Moose::Meta::Method::BEGIN@12 which was called: # once (5µs+0s) by base::import at line 12 use Class::MOP::MiniTrait; # spent 5µs making 1 call to Moose::Meta::Method::BEGIN@12
13 |  |  |  |  |
14 | 3 | 200µs | 2 | 98µs | # spent 98µs (7+91) within Moose::Meta::Method::BEGIN@14 which was called: # once (7µs+91µs) by base::import at line 14 use base 'Class::MOP::Method'; # spent 98µs making 1 call to Moose::Meta::Method::BEGIN@14 # spent 91µs making 1 call to base::import, recursion: max depth 1, sum of overlapping time 91µs
15 |  |  |  |  |
16 | 1 | 3µs | 1 | 2.05ms | Class::MOP::MiniTrait::apply(__PACKAGE__, 'Moose::Meta::Object::Trait'); # spent 2.05ms making 1 call to Class::MOP::MiniTrait::apply
17 |  |  |  |  |
18 |  |  |  |  | sub _error_thrower {
19 |  |  |  |  | my $self = shift;
20 |  |  |  |  | require Moose::Meta::Class;
21 |  |  |  |  | ( ref $self && $self->associated_metaclass ) || "Moose::Meta::Class";
22 |  |  |  |  | }
23 |  |  |  |  |
24 |  |  |  |  | sub throw_error {
25 |  |  |  |  | my $self = shift;
26 |  |  |  |  | my $inv = $self->_error_thrower;
27 |  |  |  |  | unshift @_, "message" if @_ % 2 == 1;
28 |  |  |  |  | unshift @_, method => $self if ref $self;
29 |  |  |  |  | unshift @_, $inv;
30 |  |  |  |  | my $handler = $inv->can("throw_error");
31 |  |  |  |  | goto $handler; # to avoid incrementing depth by 1
32 |  |  |  |  | }
33 |  |  |  |  |
34 |  |  |  |  | # spent 722µs (107+615) within Moose::Meta::Method::_inline_throw_error which was called 3 times, avg 241µs/call: # 3 times (107µs+615µs) by Class::MOP::Method::Accessor::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Class/MOP/Method/Accessor.pm:154] at line 142 of Class/MOP/Method/Accessor.pm, avg 241µs/call sub _inline_throw_error {
35 | 27 | 136µs |  |  | my ( $self, $msg, $args ) = @_;
36 |  |  |  |  |
37 |  |  | 3 | 32µs | my $inv = $self->_error_thrower; # spent 32µs making 3 calls to Moose::Meta::Method::Accessor::_error_thrower, avg 11µs/call
38 |  |  |  |  | # XXX ugh
39 |  |  | 3 | 5µs | $inv = 'Moose::Meta::Class' unless $inv->can('_inline_throw_error'); # spent 5µs making 3 calls to UNIVERSAL::can, avg 2µs/call
40 |  |  |  |  |
41 |  |  |  |  | # XXX ugh ugh UGH
42 |  |  | 3 | 6µs | my $class = $self->associated_metaclass; # spent 6µs making 3 calls to Class::MOP::Method::associated_metaclass, avg 2µs/call
43 |  |  |  |  | if ($class) {
44 |  |  | 6 | 24µs | my $class_name = B::perlstring($class->name); # spent 22µs making 3 calls to B::perlstring, avg 7µs/call # spent 2µs making 3 calls to Class::MOP::Package::name, avg 667ns/call
45 |  |  | 6 | 5µs | my $meth_name = B::perlstring($self->name); # spent 3µs making 3 calls to B::perlstring, avg 1µs/call # spent 2µs making 3 calls to Class::MOP::Method::name, avg 767ns/call
46 |  |  |  |  | $args = 'method => Class::MOP::class_of(' . $class_name . ')'
47 |  |  |  |  | . '->find_method_by_name(' . $meth_name . '), '
48 |  |  |  |  | . (defined $args ? $args : '');
49 |  |  |  |  | }
50 |  |  |  |  |
51 |  |  | 3 | 543µs | return $inv->_inline_throw_error($msg, $args) # spent 543µs making 3 calls to Moose::Meta::Attribute::_inline_throw_error, avg 181µs/call
52 |  |  |  |  | }
53 |  |  |  |  |
54 | 1 | 6µs |  |  | 1;
55 |  |  |  |  |
56 |  |  |  |  | # ABSTRACT: A Moose Method metaclass
57 |  |  |  |  |
- - |  |  |  |  |
60 |  |  |  |  | =pod
61 |  |  |  |  |
62 |  |  |  |  | =head1 NAME
63 |  |  |  |  |
64 |  |  |  |  | Moose::Meta::Method - A Moose Method metaclass
65 |  |  |  |  |
66 |  |  |  |  | =head1 VERSION
67 |  |  |  |  |
68 |  |  |  |  | version 2.0602
69 |  |  |  |  |
70 |  |  |  |  | =head1 DESCRIPTION
71 |  |  |  |  |
72 |  |  |  |  | This class is a subclass of L<Class::MOP::Method> that provides
73 |  |  |  |  | additional Moose-specific functionality, all of which is private.
74 |  |  |  |  |
75 |  |  |  |  | To understand this class, you should read the the L<Class::MOP::Method>
76 |  |  |  |  | documentation.
77 |  |  |  |  |
78 |  |  |  |  | =head1 INHERITANCE
79 |  |  |  |  |
80 |  |  |  |  | C<Moose::Meta::Method> is a subclass of L<Class::MOP::Method>.
81 |  |  |  |  |
82 |  |  |  |  | =head1 BUGS
83 |  |  |  |  |
84 |  |  |  |  | See L<Moose/BUGS> for details on reporting bugs.
85 |  |  |  |  |
86 |  |  |  |  | =head1 AUTHOR
87 |  |  |  |  |
88 |  |  |  |  | Moose is maintained by the Moose Cabal, along with the help of many contributors. See L<Moose/CABAL> and L<Moose/CONTRIBUTORS> for details.
89 |  |  |  |  |
90 |  |  |  |  | =head1 COPYRIGHT AND LICENSE
91 |  |  |  |  |
92 |  |  |  |  | This software is copyright (c) 2012 by Infinity Interactive, Inc..
93 |  |  |  |  |
94 |  |  |  |  | This is free software; you can redistribute it and/or modify it under
95 |  |  |  |  | the same terms as the Perl 5 programming language system itself.
96 |  |  |  |  |
97 |  |  |  |  | =cut
98 |  |  |  |  |
99 |  |  |  |  |
100 |  |  |  |  | __END__