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For fastest.pl
  Run on Fri Jan 31 20:48:16 2014
Reported on Fri Jan 31 20:49:41 2014

Filename/opt/perl-5.18.1/lib/site_perl/5.18.1/darwin-thread-multi-2level/Moose/Meta/Method/Destructor.pm
StatementsExecuted 43 statements in 1.21ms
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
111201µs667µsMoose::Meta::Method::Destructor::::newMoose::Meta::Method::Destructor::new
11159µs465µsMoose::Meta::Method::Destructor::::_initialize_bodyMoose::Meta::Method::Destructor::_initialize_body
11116µs16µsMoose::Meta::Method::Destructor::::BEGIN@3Moose::Meta::Method::Destructor::BEGIN@3
11115µs158µsMoose::Meta::Method::Destructor::::is_neededMoose::Meta::Method::Destructor::is_needed
11115µs30µsMoose::Meta::Method::Destructor::::BEGIN@10Moose::Meta::Method::Destructor::BEGIN@10
11111µs126µsMoose::Meta::Method::Destructor::::_generate_DEMOLISHALLMoose::Meta::Method::Destructor::_generate_DEMOLISHALL
11110µs46µsMoose::Meta::Method::Destructor::::BEGIN@15Moose::Meta::Method::Destructor::BEGIN@15
1119µs14µsMoose::Meta::Method::Destructor::::BEGIN@11Moose::Meta::Method::Destructor::BEGIN@11
1119µs131µsMoose::Meta::Method::Destructor::::BEGIN@17Moose::Meta::Method::Destructor::BEGIN@17
1118µs44µsMoose::Meta::Method::Destructor::::BEGIN@14Moose::Meta::Method::Destructor::BEGIN@14
1114µs4µsMoose::Meta::Method::Destructor::::BEGIN@13Moose::Meta::Method::Destructor::BEGIN@13
1114µs4µsMoose::Meta::Method::Destructor::::_generate_fallback_destructorMoose::Meta::Method::Destructor::_generate_fallback_destructor
1112µs2µsMoose::Meta::Method::Destructor::::optionsMoose::Meta::Method::Destructor::options
0000s0sMoose::Meta::Method::Destructor::::__ANON__[:106]Moose::Meta::Method::Destructor::__ANON__[:106]
0000s0sMoose::Meta::Method::Destructor::::__ANON__[:98]Moose::Meta::Method::Destructor::__ANON__[:98]
0000s0sMoose::Meta::Method::Destructor::::initialize_bodyMoose::Meta::Method::Destructor::initialize_body
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1
2package Moose::Meta::Method::Destructor;
3
# spent 16µs within Moose::Meta::Method::Destructor::BEGIN@3 which was called: # once (16µs+0s) by Moose::Meta::Class::BEGIN@26 at line 5
BEGIN {
417µs $Moose::Meta::Method::Destructor::AUTHORITY = 'cpan:STEVAN';
5142µs116µs}
# spent 16µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@3
6{
721µs $Moose::Meta::Method::Destructor::VERSION = '2.1005';
8}
9
10231µs246µs
# spent 30µs (15+16) within Moose::Meta::Method::Destructor::BEGIN@10 which was called: # once (15µs+16µs) by Moose::Meta::Class::BEGIN@26 at line 10
use strict;
# spent 30µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@10 # spent 16µs making 1 call to strict::import
11230µs219µs
# spent 14µs (9+5) within Moose::Meta::Method::Destructor::BEGIN@11 which was called: # once (9µs+5µs) by Moose::Meta::Class::BEGIN@26 at line 11
use warnings;
# spent 14µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@11 # spent 5µs making 1 call to warnings::import
12
13230µs14µs
# spent 4µs within Moose::Meta::Method::Destructor::BEGIN@13 which was called: # once (4µs+0s) by Moose::Meta::Class::BEGIN@26 at line 13
use Devel::GlobalDestruction ();
# spent 4µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@13
14232µs280µs
# spent 44µs (8+36) within Moose::Meta::Method::Destructor::BEGIN@14 which was called: # once (8µs+36µs) by Moose::Meta::Class::BEGIN@26 at line 14
use Scalar::Util 'blessed', 'weaken';
# spent 44µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@14 # spent 36µs making 1 call to Exporter::import
15249µs283µs
# spent 46µs (10+37) within Moose::Meta::Method::Destructor::BEGIN@15 which was called: # once (10µs+37µs) by Moose::Meta::Class::BEGIN@26 at line 15
use Try::Tiny;
# spent 46µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@15 # spent 37µs making 1 call to Exporter::import
16
171500ns
# spent 131µs (9+122) within Moose::Meta::Method::Destructor::BEGIN@17 which was called: # once (9µs+122µs) by Moose::Meta::Class::BEGIN@26 at line 18
use base 'Moose::Meta::Method',
181689µs2253µs 'Class::MOP::Method::Inlined';
# spent 131µs making 1 call to Moose::Meta::Method::Destructor::BEGIN@17 # spent 122µs making 1 call to base::import
19
20
# spent 667µs (201+466) within Moose::Meta::Method::Destructor::new which was called: # once (201µs+466µs) by Class::MOP::Class::_inline_destructor at line 1477 of Class/MOP/Class.pm
sub new {
211600ns my $class = shift;
2212µs my %options = @_;
23
2411µs (ref $options{options} eq 'HASH')
25 || $class->throw_error("You must pass a hash of options", data => $options{options});
26
271800ns ($options{package_name} && $options{name})
28 || $class->throw_error("You must supply the package_name and name parameters $Class::MOP::Method::UPGRADE_ERROR_TEXT");
29
3014µs my $self = bless {
31 # from our superclass
32 'body' => undef,
33 'package_name' => $options{package_name},
34 'name' => $options{name},
35 # ...
36 'options' => $options{options},
37 'definition_context' => $options{definition_context},
38 'associated_metaclass' => $options{metaclass},
39 } => $class;
40
41 # we don't want this creating
42 # a cycle in the code, if not
43 # needed
441180µs1800ns weaken($self->{'associated_metaclass'});
# spent 800ns making 1 call to Scalar::Util::weaken
45
4612µs1465µs $self->_initialize_body;
# spent 465µs making 1 call to Moose::Meta::Method::Destructor::_initialize_body
47
4815µs return $self;
49}
50
51## accessors
52
5314µs
# spent 2µs within Moose::Meta::Method::Destructor::options which was called: # once (2µs+0s) by Moose::Meta::Method::Destructor::_initialize_body at line 94
sub options { (shift)->{'options'} }
54
55## method
56
57
# spent 158µs (15+143) within Moose::Meta::Method::Destructor::is_needed which was called: # once (15µs+143µs) by Class::MOP::Class::_inline_destructor at line 1475 of Class/MOP/Class.pm
sub is_needed {
581600ns my $self = shift;
591300ns my $metaclass = shift;
60
61110µs22µs ( blessed $metaclass && $metaclass->isa('Class::MOP::Class') )
# spent 1µs making 1 call to Scalar::Util::blessed # spent 1µs making 1 call to UNIVERSAL::isa
62 || $self->throw_error(
63 "The is_needed method expected a metaclass object as its arugment");
64
6515µs1141µs return $metaclass->find_method_by_name("DEMOLISHALL");
# spent 141µs making 1 call to Class::MOP::Class::find_method_by_name
66}
67
68sub initialize_body {
69 Carp::cluck('The initialize_body method has been made private.'
70 . " The public version is deprecated and will be removed in a future release.\n");
71 shift->_initialize_body;
72}
73
74
# spent 465µs (59+406) within Moose::Meta::Method::Destructor::_initialize_body which was called: # once (59µs+406µs) by Moose::Meta::Method::Destructor::new at line 46
sub _initialize_body {
751400ns my $self = shift;
76 # TODO:
77 # the %options should also include a both
78 # a call 'initializer' and call 'SUPER::'
79 # options, which should cover approx 90%
80 # of the possible use cases (even if it
81 # requires some adaption on the part of
82 # the author, after all, nothing is free)
83
8418µs22µs my $class = $self->associated_metaclass->name;
# spent 1µs making 1 call to Class::MOP::Method::associated_metaclass # spent 700ns making 1 call to Class::MOP::Package::name
8517µs2130µs my @source = (
86 'sub {',
87 'my $self = shift;',
88 'return ' . $self->_generate_fallback_destructor('$self'),
89 'if Scalar::Util::blessed($self) ne \'' . $class . '\';',
90 $self->_generate_DEMOLISHALL('$self'),
91 'return;',
92 '}',
93 );
9412µs12µs warn join("\n", @source) if $self->options->{debug};
# spent 2µs making 1 call to Moose::Meta::Method::Destructor::options
95
96 my $code = try {
97114µs1222µs $self->_compile_code(source => \@source);
# spent 222µs making 1 call to Class::MOP::Method::Generated::_compile_code
98 }
99 catch {
100 my $source = join("\n", @source);
101 $self->throw_error(
102 "Could not eval the destructor :\n\n$source\n\nbecause :\n\n$_",
103 error => $_,
104 data => $source,
105 );
106121µs2272µs };
# spent 268µs making 1 call to Try::Tiny::try # spent 4µs making 1 call to Try::Tiny::catch
107
108112µs $self->{'body'} = $code;
109}
110
111
# spent 4µs within Moose::Meta::Method::Destructor::_generate_fallback_destructor which was called: # once (4µs+0s) by Moose::Meta::Method::Destructor::_initialize_body at line 85
sub _generate_fallback_destructor {
1121400ns my $self = shift;
1131500ns my ($inv) = @_;
114
11515µs return $inv . '->Moose::Object::DESTROY(@_)';
116}
117
118
# spent 126µs (11+115) within Moose::Meta::Method::Destructor::_generate_DEMOLISHALL which was called: # once (11µs+115µs) by Moose::Meta::Method::Destructor::_initialize_body at line 85
sub _generate_DEMOLISHALL {
1191400ns my $self = shift;
1201400ns my ($inv) = @_;
121
12213µs2115µs my @methods = $self->associated_metaclass->find_all_methods_by_name('DEMOLISH');
# spent 114µs making 1 call to Class::MOP::Class::find_all_methods_by_name # spent 1µs making 1 call to Class::MOP::Method::associated_metaclass
12314µs return unless @methods;
124
125 return (
126 'local $?;',
127 'my $igd = Devel::GlobalDestruction::in_global_destruction;',
128 'Try::Tiny::try {',
129 (map { $inv . '->' . $_->{class} . '::DEMOLISH($igd);' } @methods),
130 '}',
131 'Try::Tiny::catch {',
132 'die $_;',
133 '};',
134 );
135}
136
137
13814µs1;
139
140# ABSTRACT: Method Meta Object for destructors
141
142__END__