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For mentat.storage.mongo.pl
  Run on Tue Jun 24 10:04:38 2014
Reported on Tue Jun 24 10:05:30 2014

Filename/usr/local/lib/perl/5.14.2/Moose/Meta/Class.pm
StatementsExecuted 4711 statements in 14.3ms
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
1112.42ms3.14msMoose::Meta::Class::::BEGIN@28Moose::Meta::Class::BEGIN@28
145112.11ms9.98msMoose::Meta::Class::::_inline_create_errorMoose::Meta::Class::_inline_create_error
5811891µs108msMoose::Meta::Class::::add_attributeMoose::Meta::Class::add_attribute
14532864µs11.1msMoose::Meta::Class::::_inline_throw_errorMoose::Meta::Class::_inline_throw_error
511794µs2.82msMoose::Meta::Class::::_eval_environmentMoose::Meta::Class::_eval_environment
111664µs860µsMoose::Meta::Class::::BEGIN@26Moose::Meta::Class::BEGIN@26
5632612µs8.45msMoose::Meta::Class::::superclassesMoose::Meta::Class::superclasses (recurses: max depth 1, inclusive time 654µs)
1021560µs729µsMoose::Meta::Class::::CORE:sortMoose::Meta::Class::CORE:sort (opcode)
4111500µs7.51msMoose::Meta::Class::::_inline_init_attr_from_defaultMoose::Meta::Class::_inline_init_attr_from_default
2221454µs675µsMoose::Meta::Class::::_base_metaclassesMoose::Meta::Class::_base_metaclasses
111414µs638µsMoose::Meta::Class::::BEGIN@25Moose::Meta::Class::BEGIN@25
5811396µs17.4msMoose::Meta::Class::::_process_attributeMoose::Meta::Class::_process_attribute
4111392µs9.65msMoose::Meta::Class::::_inline_init_attr_from_constructorMoose::Meta::Class::_inline_init_attr_from_constructor
111392µs530µsMoose::Meta::Class::::BEGIN@24Moose::Meta::Class::BEGIN@24
4111386µs19.2msMoose::Meta::Class::::_inline_slot_initializerMoose::Meta::Class::_inline_slot_initializer
4111382µs1.04msMoose::Meta::Class::::_inline_check_required_attrMoose::Meta::Class::_inline_check_required_attr
5811367µs16.9msMoose::Meta::Class::::_process_new_attributeMoose::Meta::Class::_process_new_attribute
111367µs1.84msMoose::Meta::Class::::BEGIN@23Moose::Meta::Class::BEGIN@23
111351µs434µsMoose::Meta::Class::::BEGIN@22Moose::Meta::Class::BEGIN@22
111332µs2.66msMoose::Meta::Class::::BEGIN@21Moose::Meta::Class::BEGIN@21
14511300µs300µsMoose::Meta::Class::::_inline_raise_errorMoose::Meta::Class::_inline_raise_error
111274µs374µsMoose::Meta::Class::::BEGIN@27Moose::Meta::Class::BEGIN@27
511207µs822µsMoose::Meta::Class::::_inline_triggersMoose::Meta::Class::_inline_triggers
13211170µs170µsMoose::Meta::Class::::CORE:substMoose::Meta::Class::CORE:subst (opcode)
1222163µs6.87msMoose::Meta::Class::::initializeMoose::Meta::Class::initialize
51186µs870µsMoose::Meta::Class::::_inline_BUILDARGSMoose::Meta::Class::_inline_BUILDARGS
31160µs973µsMoose::Meta::Class::::new_objectMoose::Meta::Class::new_object
61149µs156µsMoose::Meta::Class::::_immutable_optionsMoose::Meta::Class::_immutable_options
51143µs1.49msMoose::Meta::Class::::_inline_extra_initMoose::Meta::Class::_inline_extra_init
31141µs122µsMoose::Meta::Class::::_call_all_triggersMoose::Meta::Class::_call_all_triggers
581136µs36µsMoose::Meta::Class::::CORE:matchMoose::Meta::Class::CORE:match (opcode)
51135µs906µsMoose::Meta::Class::::_inline_paramsMoose::Meta::Class::_inline_params
51132µs626µsMoose::Meta::Class::::_inline_BUILDALLMoose::Meta::Class::_inline_BUILDALL
121129µs29µsMoose::Meta::Class::::__ANON__[:43]Moose::Meta::Class::__ANON__[:43]
121116µs16µsMoose::Meta::Class::::__ANON__[:37]Moose::Meta::Class::__ANON__[:37]
121114µs14µsMoose::Meta::Class::::_meta_method_classMoose::Meta::Class::_meta_method_class
51114µs14µsMoose::Meta::Class::::_generate_fallback_constructorMoose::Meta::Class::_generate_fallback_constructor
11111µs55µsMoose::Meta::Class::::BEGIN@17Moose::Meta::Class::BEGIN@17
1119µs9µsMoose::Meta::Class::::BEGIN@3Moose::Meta::Class::BEGIN@3
1118µs12µsMoose::Meta::Class::::BEGIN@16Moose::Meta::Class::BEGIN@16
1117µs54µsMoose::Meta::Class::::BEGIN@18Moose::Meta::Class::BEGIN@18
1117µs10µsMoose::Meta::Class::::BEGIN@10Moose::Meta::Class::BEGIN@10
1117µs34µsMoose::Meta::Class::::BEGIN@13Moose::Meta::Class::BEGIN@13
1116µs28µsMoose::Meta::Class::::BEGIN@19Moose::Meta::Class::BEGIN@19
1116µs11µsMoose::Meta::Class::::BEGIN@11Moose::Meta::Class::BEGIN@11
1116µs50µsMoose::Meta::Class::::BEGIN@31Moose::Meta::Class::BEGIN@31
1116µs34µsMoose::Meta::Class::::BEGIN@15Moose::Meta::Class::BEGIN@15
1115µs5µsMoose::Meta::Class::::BEGIN@29Moose::Meta::Class::BEGIN@29
1114µs4µsMoose::Meta::Class::::BEGIN@14Moose::Meta::Class::BEGIN@14
0000s0sMoose::Meta::Class::::__ANON__[:125]Moose::Meta::Class::__ANON__[:125]
0000s0sMoose::Meta::Class::::__ANON__[:543]Moose::Meta::Class::__ANON__[:543]
0000s0sMoose::Meta::Class::::_anon_cache_keyMoose::Meta::Class::_anon_cache_key
0000s0sMoose::Meta::Class::::_anon_package_prefixMoose::Meta::Class::_anon_package_prefix
0000s0sMoose::Meta::Class::::_find_next_method_by_name_which_is_not_overriddenMoose::Meta::Class::_find_next_method_by_name_which_is_not_overridden
0000s0sMoose::Meta::Class::::_fix_class_metaclass_incompatibilityMoose::Meta::Class::_fix_class_metaclass_incompatibility
0000s0sMoose::Meta::Class::::_fix_single_metaclass_incompatibilityMoose::Meta::Class::_fix_single_metaclass_incompatibility
0000s0sMoose::Meta::Class::::_fixup_attributes_after_reblessMoose::Meta::Class::_fixup_attributes_after_rebless
0000s0sMoose::Meta::Class::::_process_inherited_attributeMoose::Meta::Class::_process_inherited_attribute
0000s0sMoose::Meta::Class::::_replace_selfMoose::Meta::Class::_replace_self
0000s0sMoose::Meta::Class::::_restore_metaobjects_fromMoose::Meta::Class::_restore_metaobjects_from
0000s0sMoose::Meta::Class::::_roles_with_inheritanceMoose::Meta::Class::_roles_with_inheritance
0000s0sMoose::Meta::Class::::add_augment_method_modifierMoose::Meta::Class::add_augment_method_modifier
0000s0sMoose::Meta::Class::::add_override_method_modifierMoose::Meta::Class::add_override_method_modifier
0000s0sMoose::Meta::Class::::add_roleMoose::Meta::Class::add_role
0000s0sMoose::Meta::Class::::add_role_applicationMoose::Meta::Class::add_role_application
0000s0sMoose::Meta::Class::::calculate_all_rolesMoose::Meta::Class::calculate_all_roles
0000s0sMoose::Meta::Class::::calculate_all_roles_with_inheritanceMoose::Meta::Class::calculate_all_roles_with_inheritance
0000s0sMoose::Meta::Class::::createMoose::Meta::Class::create
0000s0sMoose::Meta::Class::::create_errorMoose::Meta::Class::create_error
0000s0sMoose::Meta::Class::::does_roleMoose::Meta::Class::does_role
0000s0sMoose::Meta::Class::::excludes_roleMoose::Meta::Class::excludes_role
0000s0sMoose::Meta::Class::::raise_errorMoose::Meta::Class::raise_error
0000s0sMoose::Meta::Class::::reinitializeMoose::Meta::Class::reinitialize
0000s0sMoose::Meta::Class::::role_applicationsMoose::Meta::Class::role_applications
0000s0sMoose::Meta::Class::::throw_errorMoose::Meta::Class::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
2package Moose::Meta::Class;
3
# spent 9µs within Moose::Meta::Class::BEGIN@3 which was called: # once (9µs+0s) by Moose::BEGIN@27 at line 5
BEGIN {
415µs $Moose::Meta::Class::AUTHORITY = 'cpan:STEVAN';
5129µs19µs}
# spent 9µs making 1 call to Moose::Meta::Class::BEGIN@3
6{
721µs $Moose::Meta::Class::VERSION = '2.1005';
8}
9
10220µs212µs
# spent 10µs (7+3) within Moose::Meta::Class::BEGIN@10 which was called: # once (7µs+3µs) by Moose::BEGIN@27 at line 10
use strict;
# spent 10µs making 1 call to Moose::Meta::Class::BEGIN@10 # spent 3µs making 1 call to strict::import
11223µs216µs
# spent 11µs (6+5) within Moose::Meta::Class::BEGIN@11 which was called: # once (6µs+5µs) by Moose::BEGIN@27 at line 11
use warnings;
# spent 11µs making 1 call to Moose::Meta::Class::BEGIN@11 # spent 5µs making 1 call to warnings::import
12
13223µs260µs
# spent 34µs (7+27) within Moose::Meta::Class::BEGIN@13 which was called: # once (7µs+27µs) by Moose::BEGIN@27 at line 13
use Class::Load qw(load_class);
# spent 34µs making 1 call to Moose::Meta::Class::BEGIN@13 # spent 27µs making 1 call to Exporter::import
14222µs14µs
# spent 4µs within Moose::Meta::Class::BEGIN@14 which was called: # once (4µs+0s) by Moose::BEGIN@27 at line 14
use Class::MOP;
# spent 4µs making 1 call to Moose::Meta::Class::BEGIN@14
15236µs262µs
# spent 34µs (6+28) within Moose::Meta::Class::BEGIN@15 which was called: # once (6µs+28µs) by Moose::BEGIN@27 at line 15
use Carp qw( confess );
# spent 34µs making 1 call to Moose::Meta::Class::BEGIN@15 # spent 28µs making 1 call to Exporter::import
16236µs216µs
# spent 12µs (8+4) within Moose::Meta::Class::BEGIN@16 which was called: # once (8µs+4µs) by Moose::BEGIN@27 at line 16
use Data::OptList;
# spent 12µs making 1 call to Moose::Meta::Class::BEGIN@16 # spent 4µs making 1 call to Sub::Install::__ANON__[Sub/Install.pm:171]
17227µs263µs
# spent 55µs (11+43) within Moose::Meta::Class::BEGIN@17 which was called: # once (11µs+43µs) by Moose::BEGIN@27 at line 17
use List::Util qw( first );
# spent 55µs making 1 call to Moose::Meta::Class::BEGIN@17 # spent 8µs making 1 call to List::Util::import
18224µs2100µs
# spent 54µs (7+47) within Moose::Meta::Class::BEGIN@18 which was called: # once (7µs+47µs) by Moose::BEGIN@27 at line 18
use List::MoreUtils qw( any all uniq first_index );
# spent 54µs making 1 call to Moose::Meta::Class::BEGIN@18 # spent 46µs making 1 call to Exporter::import
19222µs250µs
# spent 28µs (6+22) within Moose::Meta::Class::BEGIN@19 which was called: # once (6µs+22µs) by Moose::BEGIN@27 at line 19
use Scalar::Util 'blessed';
# spent 28µs making 1 call to Moose::Meta::Class::BEGIN@19 # spent 22µs making 1 call to Exporter::import
20
212115µs12.66ms
# spent 2.66ms (332µs+2.33) within Moose::Meta::Class::BEGIN@21 which was called: # once (332µs+2.33ms) by Moose::BEGIN@27 at line 21
use Moose::Meta::Method::Overridden;
# spent 2.66ms making 1 call to Moose::Meta::Class::BEGIN@21
222113µs1434µs
# spent 434µs (351+83) within Moose::Meta::Class::BEGIN@22 which was called: # once (351µs+83µs) by Moose::BEGIN@27 at line 22
use Moose::Meta::Method::Augmented;
# spent 434µs making 1 call to Moose::Meta::Class::BEGIN@22
232100µs11.84ms
# spent 1.84ms (367µs+1.47) within Moose::Meta::Class::BEGIN@23 which was called: # once (367µs+1.47ms) by Moose::BEGIN@27 at line 23
use Moose::Error::Default;
# spent 1.84ms making 1 call to Moose::Meta::Class::BEGIN@23
242115µs1530µs
# spent 530µs (392+138) within Moose::Meta::Class::BEGIN@24 which was called: # once (392µs+138µs) by Moose::BEGIN@27 at line 24
use Moose::Meta::Class::Immutable::Trait;
# spent 530µs making 1 call to Moose::Meta::Class::BEGIN@24
252105µs1638µs
# spent 638µs (414+224) within Moose::Meta::Class::BEGIN@25 which was called: # once (414µs+224µs) by Moose::BEGIN@27 at line 25
use Moose::Meta::Method::Constructor;
# spent 638µs making 1 call to Moose::Meta::Class::BEGIN@25
262100µs1860µs
# spent 860µs (664+195) within Moose::Meta::Class::BEGIN@26 which was called: # once (664µs+195µs) by Moose::BEGIN@27 at line 26
use Moose::Meta::Method::Destructor;
# spent 860µs making 1 call to Moose::Meta::Class::BEGIN@26
272107µs1374µs
# spent 374µs (274+101) within Moose::Meta::Class::BEGIN@27 which was called: # once (274µs+101µs) by Moose::BEGIN@27 at line 27
use Moose::Meta::Method::Meta;
# spent 374µs making 1 call to Moose::Meta::Class::BEGIN@27
282107µs23.24ms
# spent 3.14ms (2.42+720µs) within Moose::Meta::Class::BEGIN@28 which was called: # once (2.42ms+720µs) by Moose::BEGIN@27 at line 28
use Moose::Util;
# spent 3.14ms making 1 call to Moose::Meta::Class::BEGIN@28 # spent 97µs making 1 call to Sub::Exporter::__ANON__[Sub/Exporter.pm:337]
29224µs15µs
# spent 5µs within Moose::Meta::Class::BEGIN@29 which was called: # once (5µs+0s) by Moose::BEGIN@27 at line 29
use Class::MOP::MiniTrait;
# spent 5µs making 1 call to Moose::Meta::Class::BEGIN@29
30
3123.33ms294µs
# spent 50µs (6+44) within Moose::Meta::Class::BEGIN@31 which was called: # once (6µs+44µs) by Moose::BEGIN@27 at line 31
use base 'Class::MOP::Class';
# spent 50µs making 1 call to Moose::Meta::Class::BEGIN@31 # spent 44µs making 1 call to base::import
32
3312µs11.29msClass::MOP::MiniTrait::apply(__PACKAGE__, 'Moose::Meta::Object::Trait');
# spent 1.29ms making 1 call to Class::MOP::MiniTrait::apply
34
35__PACKAGE__->meta->add_attribute('roles' => (
36 reader => 'roles',
371239µs
# spent 16µs within Moose::Meta::Class::__ANON__[/usr/local/lib/perl/5.14.2/Moose/Meta/Class.pm:37] which was called 12 times, avg 1µs/call: # 12 times (16µs+0s) by Class::MOP::Mixin::AttributeCore::default at line 49 of Class/MOP/Mixin/AttributeCore.pm, avg 1µs/call
default => sub { [] },
38114µs3488µs Class::MOP::_definition_context(),
# spent 472µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Class::MOP::Object::meta # spent 6µs making 1 call to Class::MOP::_definition_context
39));
40
41__PACKAGE__->meta->add_attribute('role_applications' => (
42 reader => '_get_role_applications',
431237µs
# spent 29µs within Moose::Meta::Class::__ANON__[/usr/local/lib/perl/5.14.2/Moose/Meta/Class.pm:43] which was called 12 times, avg 2µs/call: # 12 times (29µs+0s) by Class::MOP::Mixin::AttributeCore::default at line 49 of Class/MOP/Mixin/AttributeCore.pm, avg 2µs/call
default => sub { [] },
4415µs3341µs Class::MOP::_definition_context(),
# spent 325µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 11µs making 1 call to Class::MOP::Object::meta # spent 5µs making 1 call to Class::MOP::_definition_context
45));
46
4716µs4311µs__PACKAGE__->meta->add_attribute(
# spent 277µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 18µs making 1 call to Class::MOP::Attribute::new # spent 11µs making 1 call to Class::MOP::Object::meta # spent 5µs making 1 call to Class::MOP::_definition_context
48 Class::MOP::Attribute->new('immutable_trait' => (
49 accessor => "immutable_trait",
50 default => 'Moose::Meta::Class::Immutable::Trait',
51 Class::MOP::_definition_context(),
52 ))
53);
54
5514µs3311µs__PACKAGE__->meta->add_attribute('constructor_class' => (
# spent 294µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 11µs making 1 call to Class::MOP::Object::meta # spent 5µs making 1 call to Class::MOP::_definition_context
56 accessor => 'constructor_class',
57 default => 'Moose::Meta::Method::Constructor',
58 Class::MOP::_definition_context(),
59));
60
6114µs3313µs__PACKAGE__->meta->add_attribute('destructor_class' => (
# spent 297µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 11µs making 1 call to Class::MOP::Object::meta # spent 5µs making 1 call to Class::MOP::_definition_context
62 accessor => 'destructor_class',
63 default => 'Moose::Meta::Method::Destructor',
64 Class::MOP::_definition_context(),
65));
66
6714µs3311µs__PACKAGE__->meta->add_attribute('error_class' => (
# spent 295µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 11µs making 1 call to Class::MOP::Object::meta # spent 5µs making 1 call to Class::MOP::_definition_context
68 accessor => 'error_class',
69 default => 'Moose::Error::Default',
70 Class::MOP::_definition_context(),
71));
72
73
# spent 6.87ms (163µs+6.71) within Moose::Meta::Class::initialize which was called 12 times, avg 573µs/call: # 11 times (136µs+5.80ms) by Moose::init_meta at line 202 of Moose.pm, avg 540µs/call # once (27µs+911µs) by metaclass::import at line 48 of metaclass.pm
sub initialize {
74125µs my $class = shift;
75128µs my @args = @_;
761212µs unshift @args, 'package' if @args % 2;
771212µs my %opts = @args;
781212µs my $package = delete $opts{package};
7912101µs246.71ms return Class::MOP::get_metaclass_by_name($package)
# spent 6.70ms making 12 calls to Class::MOP::Class::initialize, avg 558µs/call # spent 12µs making 12 calls to Class::MOP::get_metaclass_by_name, avg 958ns/call
80 || $class->SUPER::initialize($package,
81 'attribute_metaclass' => 'Moose::Meta::Attribute',
82 'method_metaclass' => 'Moose::Meta::Method',
83 'instance_metaclass' => 'Moose::Meta::Instance',
84 %opts,
85 );
86}
87
88sub create {
89 my $class = shift;
90 my @args = @_;
91
92 unshift @args, 'package' if @args % 2 == 1;
93 my %options = @args;
94
95 (ref $options{roles} eq 'ARRAY')
96 || $class->throw_error("You must pass an ARRAY ref of roles", data => $options{roles})
97 if exists $options{roles};
98
99 my $package = delete $options{package};
100 my $roles = delete $options{roles};
101
102 my $new_meta = $class->SUPER::create($package, %options);
103
104 if ($roles) {
105 Moose::Util::apply_all_roles( $new_meta, @$roles );
106 }
107
108 return $new_meta;
109}
110
1111222µs
# spent 14µs within Moose::Meta::Class::_meta_method_class which was called 12 times, avg 1µs/call: # 12 times (14µs+0s) by Class::MOP::Mixin::HasMethods::_add_meta_method at line 33 of Class/MOP/Mixin/HasMethods.pm, avg 1µs/call
sub _meta_method_class { 'Moose::Meta::Method::Meta' }
112
113sub _anon_package_prefix { 'Moose::Meta::Class::__ANON__::SERIAL::' }
114
115sub _anon_cache_key {
116 my $class = shift;
117 my %options = @_;
118
119 my $superclass_key = join('|',
120 map { $_->[0] } @{ Data::OptList::mkopt($options{superclasses} || []) }
121 );
122
123 my $roles = Data::OptList::mkopt(($options{roles} || []), {
124 moniker => 'role',
125 val_test => sub { ref($_[0]) eq 'HASH' },
126 });
127
128 my @role_keys;
129 for my $role_spec (@$roles) {
130 my ($role, $params) = @$role_spec;
131 $params = { %$params } if $params;
132
133 my $key = blessed($role) ? $role->name : $role;
134
135 if ($params && %$params) {
136 my $alias = delete $params->{'-alias'}
137 || delete $params->{'alias'}
138 || {};
139 my $excludes = delete $params->{'-excludes'}
140 || delete $params->{'excludes'}
141 || [];
142 $excludes = [$excludes] unless ref($excludes) eq 'ARRAY';
143
144 if (%$params) {
145 warn "Roles with parameters cannot be cached. Consider "
146 . "applying the parameters before calling "
147 . "create_anon_class, or using 'weaken => 0' instead";
148 return;
149 }
150
151 my $alias_key = join('%',
152 map { $_ => $alias->{$_} } sort keys %$alias
153 );
154 my $excludes_key = join('%',
155 sort @$excludes
156 );
157 $key .= '<' . join('+', 'a', $alias_key, 'e', $excludes_key) . '>';
158 }
159
160 push @role_keys, $key;
161 }
162
163 my $role_key = join('|', sort @role_keys);
164
165 # Makes something like Super::Class|Super::Class::2=Role|Role::1
166 return join('=', $superclass_key, $role_key);
167}
168
169sub reinitialize {
170 my $self = shift;
171 my $pkg = shift;
172
173 my $meta = blessed $pkg ? $pkg : Class::MOP::class_of($pkg);
174
175 my %existing_classes;
176 if ($meta) {
177 %existing_classes = map { $_ => $meta->$_() } qw(
178 attribute_metaclass
179 method_metaclass
180 wrapped_method_metaclass
181 instance_metaclass
182 constructor_class
183 destructor_class
184 error_class
185 );
186 }
187
188 return $self->SUPER::reinitialize(
189 $pkg,
190 %existing_classes,
191 @_,
192 );
193}
194
195sub add_role {
196 my ($self, $role) = @_;
197 (blessed($role) && $role->isa('Moose::Meta::Role'))
198 || $self->throw_error("Roles must be instances of Moose::Meta::Role", data => $role);
199 push @{$self->roles} => $role;
200}
201
202sub role_applications {
203 my ($self) = @_;
204
205 return @{$self->_get_role_applications};
206}
207
208sub add_role_application {
209 my ($self, $application) = @_;
210 (blessed($application) && $application->isa('Moose::Meta::Role::Application::ToClass'))
211 || $self->throw_error("Role applications must be instances of Moose::Meta::Role::Application::ToClass", data => $application);
212 push @{$self->_get_role_applications} => $application;
213}
214
215sub calculate_all_roles {
216 my $self = shift;
217 my %seen;
218 grep { !$seen{$_->name}++ } map { $_->calculate_all_roles } @{ $self->roles };
219}
220
221sub _roles_with_inheritance {
222 my $self = shift;
223 my %seen;
224 grep { !$seen{$_->name}++ }
225 map { Class::MOP::class_of($_)->can('roles')
226 ? @{ Class::MOP::class_of($_)->roles }
227 : () }
228 $self->linearized_isa;
229}
230
231sub calculate_all_roles_with_inheritance {
232 my $self = shift;
233 my %seen;
234 grep { !$seen{$_->name}++ }
235 map { Class::MOP::class_of($_)->can('calculate_all_roles')
236 ? Class::MOP::class_of($_)->calculate_all_roles
237 : () }
238 $self->linearized_isa;
239}
240
241sub does_role {
242 my ($self, $role_name) = @_;
243
244 (defined $role_name)
245 || $self->throw_error("You must supply a role name to look for");
246
247 foreach my $class ($self->class_precedence_list) {
248 my $meta = Class::MOP::class_of($class);
249 # when a Moose metaclass is itself extended with a role,
250 # this check needs to be done since some items in the
251 # class_precedence_list might in fact be Class::MOP
252 # based still.
253 next unless $meta && $meta->can('roles');
254 foreach my $role (@{$meta->roles}) {
255 return 1 if $role->does_role($role_name);
256 }
257 }
258 return 0;
259}
260
261sub excludes_role {
262 my ($self, $role_name) = @_;
263
264 (defined $role_name)
265 || $self->throw_error("You must supply a role name to look for");
266
267 foreach my $class ($self->class_precedence_list) {
268 my $meta = Class::MOP::class_of($class);
269 # when a Moose metaclass is itself extended with a role,
270 # this check needs to be done since some items in the
271 # class_precedence_list might in fact be Class::MOP
272 # based still.
273 next unless $meta && $meta->can('roles');
274 foreach my $role (@{$meta->roles}) {
275 return 1 if $role->excludes_role($role_name);
276 }
277 }
278 return 0;
279}
280
281
# spent 973µs (60+913) within Moose::Meta::Class::new_object which was called 3 times, avg 324µs/call: # 3 times (60µs+913µs) by Moose::Object::new at line 28 of Moose/Object.pm, avg 324µs/call
sub new_object {
28231µs my $self = shift;
28333µs my $params = @_ == 1 ? $_[0] : {@_};
284316µs3768µs my $object = $self->SUPER::new_object($params);
# spent 768µs making 3 calls to Class::MOP::Class::new_object, avg 256µs/call
285
28638µs3122µs $self->_call_all_triggers($object, $params);
# spent 122µs making 3 calls to Moose::Meta::Class::_call_all_triggers, avg 41µs/call
287
288322µs622µs $object->BUILDALL($params) if $object->can('BUILDALL');
# spent 15µs making 3 calls to Moose::Object::BUILDALL, avg 5µs/call # spent 7µs making 3 calls to UNIVERSAL::can, avg 2µs/call
289
29036µs return $object;
291}
292
293
# spent 122µs (41+81) within Moose::Meta::Class::_call_all_triggers which was called 3 times, avg 41µs/call: # 3 times (41µs+81µs) by Moose::Meta::Class::new_object at line 286, avg 41µs/call
sub _call_all_triggers {
29432µs my ($self, $object, $params) = @_;
295
296320µs368µs foreach my $attr ( $self->get_all_attributes() ) {
# spent 61µs making 2 calls to Class::MOP::Class::get_all_attributes, avg 31µs/call # spent 7µs making 1 call to Class::MOP::Class::Immutable::Moose::Meta::Class::get_all_attributes
297
298523µs1013µs next unless $attr->can('has_trigger') && $attr->has_trigger;
# spent 8µs making 5 calls to Moose::Meta::Mixin::AttributeCore::has_trigger, avg 2µs/call # spent 5µs making 5 calls to UNIVERSAL::can, avg 1µs/call
299
300 my $init_arg = $attr->init_arg;
301 next unless defined $init_arg;
302 next unless exists $params->{$init_arg};
303
304 $attr->trigger->(
305 $object,
306 (
307 $attr->should_coerce
308 ? $attr->get_read_method_ref->($object)
309 : $params->{$init_arg}
310 ),
311 );
312 }
313}
314
315
# spent 14µs within Moose::Meta::Class::_generate_fallback_constructor which was called 5 times, avg 3µs/call: # 5 times (14µs+0s) by Class::MOP::Class::_inline_fallback_constructor at line 553 of Class/MOP/Class.pm, avg 3µs/call
sub _generate_fallback_constructor {
31652µs my $self = shift;
31752µs my ($class) = @_;
318514µs return $class . '->Moose::Object::new(@_)'
319}
320
321
# spent 906µs (35+870) within Moose::Meta::Class::_inline_params which was called 5 times, avg 181µs/call: # 5 times (35µs+870µs) by Class::MOP::Class::_inline_new_object at line 537 of Class/MOP/Class.pm, avg 181µs/call
sub _inline_params {
322514µs my $self = shift;
32353µs my ($params, $class) = @_;
324 return (
325517µs5870µs 'my ' . $params . ' = ',
# spent 870µs making 5 calls to Moose::Meta::Class::_inline_BUILDARGS, avg 174µs/call
326 $self->_inline_BUILDARGS($class, '@_'),
327 ';',
328 );
329}
330
331
# spent 870µs (86+785) within Moose::Meta::Class::_inline_BUILDARGS which was called 5 times, avg 174µs/call: # 5 times (86µs+785µs) by Moose::Meta::Class::_inline_params at line 325, avg 174µs/call
sub _inline_BUILDARGS {
33251µs my $self = shift;
33352µs my ($class, $args) = @_;
334
33557µs5468µs my $buildargs = $self->find_method_by_name("BUILDARGS");
# spent 468µs making 5 calls to Class::MOP::Class::find_method_by_name, avg 94µs/call
336
337541µs54µs if ($args eq '@_'
# spent 4µs making 5 calls to Class::MOP::Method::body, avg 780ns/call
338 && (!$buildargs or $buildargs->body == \&Moose::Object::BUILDARGS)) {
339 return (
340430µs4313µs 'do {',
# spent 313µs making 4 calls to Moose::Meta::Class::_inline_throw_error, avg 78µs/call
341 'my $params;',
342 'if (scalar @_ == 1) {',
343 'if (!defined($_[0]) || ref($_[0]) ne \'HASH\') {',
344 $self->_inline_throw_error(
345 '"Single parameters to new() must be a HASH ref"',
346 'data => $_[0]',
347 ) . ';',
348 '}',
349 '$params = { %{ $_[0] } };',
350 '}',
351 'elsif (@_ % 2) {',
352 'Carp::carp(',
353 '"The new() method for ' . $class . ' expects a '
354 . 'hash reference or a key/value list. You passed an '
355 . 'odd number of arguments"',
356 ');',
357 '$params = {@_, undef};',
358 '}',
359 'else {',
360 '$params = {@_};',
361 '}',
362 '$params;',
363 '}',
364 );
365 }
366 else {
36713µs return $class . '->BUILDARGS(' . $args . ')';
368 }
369}
370
371
# spent 19.2ms (386µs+18.8) within Moose::Meta::Class::_inline_slot_initializer which was called 41 times, avg 468µs/call: # 41 times (386µs+18.8ms) by Class::MOP::Class::_inline_slot_initializers at line 591 of Class/MOP/Class.pm, avg 468µs/call
sub _inline_slot_initializer {
372419µs my $self = shift;
3734116µs my ($attr, $idx) = @_;
374
375 return (
37641357µs12318.8ms '## ' . $attr->name,
# spent 17.7ms making 41 calls to Class::MOP::Class::_inline_slot_initializer, avg 433µs/call # spent 1.04ms making 41 calls to Moose::Meta::Class::_inline_check_required_attr, avg 25µs/call # spent 26µs making 41 calls to Class::MOP::Mixin::AttributeCore::name, avg 624ns/call
377 $self->_inline_check_required_attr($attr),
378 $self->SUPER::_inline_slot_initializer(@_),
379 );
380}
381
382
# spent 1.04ms (382µs+661µs) within Moose::Meta::Class::_inline_check_required_attr which was called 41 times, avg 25µs/call: # 41 times (382µs+661µs) by Moose::Meta::Class::_inline_slot_initializer at line 376, avg 25µs/call
sub _inline_check_required_attr {
383419µs my $self = shift;
3844112µs my ($attr) = @_;
385
3864197µs4123µs return unless defined $attr->init_arg;
# spent 23µs making 41 calls to Class::MOP::Mixin::AttributeCore::init_arg, avg 551ns/call
38741177µs8298µs return unless $attr->can('is_required') && $attr->is_required;
# spent 62µs making 41 calls to Moose::Meta::Mixin::AttributeCore::is_required, avg 2µs/call # spent 36µs making 41 calls to UNIVERSAL::can, avg 876ns/call
3882153µs2933µs return if $attr->has_default || $attr->has_builder;
# spent 24µs making 21 calls to Class::MOP::Mixin::AttributeCore::has_default, avg 1µs/call # spent 8µs making 8 calls to Class::MOP::Mixin::AttributeCore::has_builder, avg 1µs/call
389
390 return (
391760µs21508µs 'if (!exists $params->{\'' . $attr->init_arg . '\'}) {',
# spent 501µs making 7 calls to Moose::Meta::Class::_inline_throw_error, avg 72µs/call # spent 4µs making 7 calls to Class::MOP::Mixin::AttributeCore::init_arg, avg 571ns/call # spent 3µs making 7 calls to Class::MOP::Mixin::AttributeCore::name, avg 443ns/call
392 $self->_inline_throw_error(
393 '"Attribute (' . quotemeta($attr->name) . ') is required"'
394 ) . ';',
395 '}',
396 );
397}
398
399# XXX: these two are duplicated from cmop, because we have to pass the tc stuff
400# through to _inline_set_value - this should probably be fixed, but i'm not
401# quite sure how. -doy
402
# spent 9.65ms (392µs+9.26) within Moose::Meta::Class::_inline_init_attr_from_constructor which was called 41 times, avg 235µs/call: # 41 times (392µs+9.26ms) by Class::MOP::Class::_inline_slot_initializer at line 600 of Class/MOP/Class.pm, avg 235µs/call
sub _inline_init_attr_from_constructor {
403419µs my $self = shift;
4044114µs my ($attr, $idx) = @_;
405
40641186µs829.19ms my @initial_value = $attr->_inline_set_value(
# spent 9.17ms making 41 calls to Moose::Meta::Attribute::_inline_set_value, avg 224µs/call # spent 19µs making 41 calls to Class::MOP::Mixin::AttributeCore::init_arg, avg 468ns/call
407 '$instance',
408 '$params->{\'' . $attr->init_arg . '\'}',
409 '$type_constraint_bodies[' . $idx . ']',
410 '$type_coercions[' . $idx . ']',
411 '$type_constraint_messages[' . $idx . ']',
412 'for constructor',
413 );
414
4154146µs4165µs push @initial_value, (
# spent 65µs making 41 calls to Class::MOP::Mixin::AttributeCore::has_initializer, avg 2µs/call
416 '$attrs->[' . $idx . ']->set_initial_value(',
417 '$instance,',
418 $attr->_inline_instance_get('$instance'),
419 ');',
420 ) if $attr->has_initializer;
421
42241116µs return @initial_value;
423}
424
425
# spent 7.51ms (500µs+7.01) within Moose::Meta::Class::_inline_init_attr_from_default which was called 41 times, avg 183µs/call: # 41 times (500µs+7.01ms) by Class::MOP::Class::_inline_slot_initializer at line 605 of Class/MOP/Class.pm, avg 183µs/call
sub _inline_init_attr_from_default {
426419µs my $self = shift;
4274116µs my ($attr, $idx) = @_;
428
42941157µs8298µs return if $attr->can('is_lazy') && $attr->is_lazy;
# spent 58µs making 41 calls to Moose::Meta::Mixin::AttributeCore::is_lazy, avg 1µs/call # spent 40µs making 41 calls to UNIVERSAL::can, avg 978ns/call
4304053µs40358µs my $default = $self->_inline_default_value($attr, $idx);
# spent 358µs making 40 calls to Class::MOP::Class::_inline_default_value, avg 9µs/call
4314024µs return unless $default;
432
4332981µs296.52ms my @initial_value = (
# spent 6.52ms making 29 calls to Moose::Meta::Attribute::_inline_set_value, avg 225µs/call
434 'my $default = ' . $default . ';',
435 $attr->_inline_set_value(
436 '$instance',
437 '$default',
438 '$type_constraint_bodies[' . $idx . ']',
439 '$type_coercions[' . $idx . ']',
440 '$type_constraint_messages[' . $idx . ']',
441 'for constructor',
442 ),
443 );
444
4452936µs2936µs push @initial_value, (
# spent 36µs making 29 calls to Class::MOP::Mixin::AttributeCore::has_initializer, avg 1µs/call
446 '$attrs->[' . $idx . ']->set_initial_value(',
447 '$instance,',
448 $attr->_inline_instance_get('$instance'),
449 ');',
450 ) if $attr->has_initializer;
451
4522999µs return @initial_value;
453}
454
455
# spent 1.49ms (43µs+1.45) within Moose::Meta::Class::_inline_extra_init which was called 5 times, avg 298µs/call: # 5 times (43µs+1.45ms) by Class::MOP::Class::_inline_new_object at line 537 of Class/MOP/Class.pm, avg 298µs/call
sub _inline_extra_init {
45651µs my $self = shift;
457 return (
458533µs101.45ms $self->_inline_triggers,
# spent 822µs making 5 calls to Moose::Meta::Class::_inline_triggers, avg 164µs/call # spent 626µs making 5 calls to Moose::Meta::Class::_inline_BUILDALL, avg 125µs/call
459 $self->_inline_BUILDALL,
460 );
461}
462
463
# spent 822µs (207+614) within Moose::Meta::Class::_inline_triggers which was called 5 times, avg 164µs/call: # 5 times (207µs+614µs) by Moose::Meta::Class::_inline_extra_init at line 458, avg 164µs/call
sub _inline_triggers {
46452µs my $self = shift;
4655700ns my @trigger_calls;
466
467116385µs232628µs my @attrs = sort { $a->name cmp $b->name } $self->get_all_attributes;
# spent 366µs making 5 calls to Moose::Meta::Class::CORE:sort, avg 73µs/call # spent 178µs making 5 calls to Class::MOP::Class::get_all_attributes, avg 36µs/call # spent 84µs making 222 calls to Class::MOP::Mixin::AttributeCore::name, avg 380ns/call
468516µs for my $i (0 .. $#attrs) {
469419µs my $attr = $attrs[$i];
470
47141134µs8271µs next unless $attr->can('has_trigger') && $attr->has_trigger;
# spent 40µs making 41 calls to Moose::Meta::Mixin::AttributeCore::has_trigger, avg 966ns/call # spent 31µs making 41 calls to UNIVERSAL::can, avg 761ns/call
472
473 my $init_arg = $attr->init_arg;
474 next unless defined $init_arg;
475
476 push @trigger_calls,
477 'if (exists $params->{\'' . $init_arg . '\'}) {',
478 '$triggers->[' . $i . ']->(',
479 '$instance,',
480 $attr->_inline_instance_get('$instance') . ',',
481 ');',
482 '}';
483 }
484
485516µs return @trigger_calls;
486}
487
488
# spent 626µs (32+594) within Moose::Meta::Class::_inline_BUILDALL which was called 5 times, avg 125µs/call: # 5 times (32µs+594µs) by Moose::Meta::Class::_inline_extra_init at line 458, avg 125µs/call
sub _inline_BUILDALL {
48952µs my $self = shift;
490
491513µs5594µs my @methods = reverse $self->find_all_methods_by_name('BUILD');
# spent 594µs making 5 calls to Class::MOP::Class::find_all_methods_by_name, avg 119µs/call
4925900ns my @BUILD_calls;
493
49454µs foreach my $method (@methods) {
49512µs push @BUILD_calls,
496 '$instance->' . $method->{class} . '::BUILD($params);';
497 }
498
499511µs return @BUILD_calls;
500}
501
502
# spent 2.82ms (794µs+2.03) within Moose::Meta::Class::_eval_environment which was called 5 times, avg 565µs/call: # 5 times (794µs+2.03ms) by Class::MOP::Method::Constructor::_eval_environment at line 89 of Class/MOP/Method/Constructor.pm, avg 565µs/call
sub _eval_environment {
50352µs my $self = shift;
504
505116382µs232620µs my @attrs = sort { $a->name cmp $b->name } $self->get_all_attributes;
# spent 364µs making 5 calls to Moose::Meta::Class::CORE:sort, avg 73µs/call # spent 171µs making 5 calls to Class::MOP::Class::get_all_attributes, avg 34µs/call # spent 85µs making 222 calls to Class::MOP::Mixin::AttributeCore::name, avg 382ns/call
506
50741136µs8281µs my $triggers = [
# spent 41µs making 41 calls to Moose::Meta::Mixin::AttributeCore::has_trigger, avg 990ns/call # spent 40µs making 41 calls to UNIVERSAL::can, avg 980ns/call
508521µs map { $_->can('has_trigger') && $_->has_trigger ? $_->trigger : undef }
509 @attrs
510 ];
511
512 # We need to check if the attribute ->can('type_constraint')
513 # since we may be trying to immutabilize a Moose meta class,
514 # which in turn has attributes which are Class::MOP::Attribute
515 # objects, rather than Moose::Meta::Attribute. And
516 # Class::MOP::Attribute attributes have no type constraints.
517 # However we need to make sure we leave an undef value there
518 # because the inlined code is using the index of the attributes
519 # to determine where to find the type constraint
520
52141117µs8269µs my @type_constraints = map {
# spent 41µs making 41 calls to Moose::Meta::Mixin::AttributeCore::type_constraint, avg 1µs/call # spent 28µs making 41 calls to UNIVERSAL::can, avg 680ns/call
522518µs $_->can('type_constraint') ? $_->type_constraint : undef
523 } @attrs;
524
5254135µs3740µs my @type_constraint_bodies = map {
# spent 40µs making 37 calls to Moose::Meta::TypeConstraint::_compiled_type_constraint, avg 1µs/call
526516µs defined $_ ? $_->_compiled_type_constraint : undef;
527 } @type_constraints;
528
5294136µs3739µs my @type_coercions = map {
# spent 35µs making 36 calls to Moose::Meta::TypeConstraint::has_coercion, avg 961ns/call # spent 5µs making 1 call to Moose::Meta::TypeConstraint::Union::has_coercion
530516µs defined $_ && $_->has_coercion
531 ? $_->coercion->_compiled_type_coercion
532 : undef
533 } @type_constraints;
534
5354167µs7475µs my @type_constraint_messages = map {
# spent 37µs making 37 calls to Moose::Meta::TypeConstraint::_default_message, avg 1µs/call # spent 37µs making 37 calls to Moose::Meta::TypeConstraint::has_message, avg 1µs/call
536518µs defined $_
537 ? ($_->has_message ? $_->message : $_->_default_message)
538 : undef
539 } @type_constraints;
540
541 return {
542522µs5703µs %{ $self->SUPER::_eval_environment },
# spent 703µs making 5 calls to Class::MOP::Class::_eval_environment, avg 141µs/call
5437898µs78407µs ((any { defined && $_->has_initializer } @attrs)
# spent 344µs making 36 calls to Moose::Meta::TypeConstraint::inline_environment, avg 10µs/call # spent 36µs making 41 calls to Class::MOP::Mixin::AttributeCore::has_initializer, avg 885ns/call # spent 27µs making 1 call to Moose::Meta::TypeConstraint::Union::inline_environment
544 ? ('$attrs' => \[@attrs])
545 : ()),
546 '$triggers' => \$triggers,
547 '@type_coercions' => \@type_coercions,
548 '@type_constraint_bodies' => \@type_constraint_bodies,
549 '@type_constraint_messages' => \@type_constraint_messages,
5504680µs5117µs ( map { defined($_) ? %{ $_->inline_environment } : () }
# spent 117µs making 5 calls to List::MoreUtils::any, avg 23µs/call
551 @type_constraints ),
552 # pretty sure this is only going to be closed over if you use a custom
553 # error class at this point, but we should still get rid of this
554 # at some point
555 '$meta' => \$self,
556 };
557}
558
559
# spent 8.45ms (612µs+7.84) within Moose::Meta::Class::superclasses which was called 56 times, avg 151µs/call: # 23 times (230µs+454µs) by Class::MOP::Class::_check_metaclass_compatibility at line 203 of Class/MOP/Class.pm, avg 30µs/call # 22 times (286µs+7.48ms) by Moose::init_meta at line 221 of Moose.pm, avg 353µs/call # 11 times (96µs+-96µs) by Class::MOP::Class::_superclasses_updated at line 971 of Class/MOP/Class.pm, avg 0s/call
sub superclasses {
5605610µs my $self = shift;
5615680µs56506µs my $supers = Data::OptList::mkopt(\@_);
# spent 506µs making 56 calls to Data::OptList::mkopt, avg 9µs/call
56211260µs foreach my $super (@{ $supers }) {
563228µs my ($name, $opts) = @{ $super };
5641113µs11269µs load_class($name, $opts);
# spent 269µs making 11 calls to Class::Load::load_class, avg 24µs/call
5651125µs1160µs my $meta = Class::MOP::class_of($name);
# spent 60µs making 11 calls to Class::MOP::class_of, avg 5µs/call
5661151µs1119µs $self->throw_error("You cannot inherit from a Moose Role ($name)")
# spent 19µs making 11 calls to UNIVERSAL::isa, avg 2µs/call
567 if $meta && $meta->isa('Moose::Meta::Role')
568 }
569123350µs567.35ms return $self->SUPER::superclasses(map { $_->[0] } @{ $supers });
# spent 7.64ms making 56 calls to Class::MOP::Class::superclasses, avg 136µs/call, recursion: max depth 1, sum of overlapping time 293µs
570}
571
572### ---------------------------------------------
573
574
# spent 108ms (891µs+107) within Moose::Meta::Class::add_attribute which was called 58 times, avg 1.86ms/call: # 58 times (891µs+107ms) by Moose::has at line 81 of Moose.pm, avg 1.86ms/call
sub add_attribute {
5755812µs my $self = shift;
57658321µs11617.4ms my $attr =
# spent 17.4ms making 58 calls to Moose::Meta::Class::_process_attribute, avg 299µs/call # spent 30µs making 58 calls to Scalar::Util::blessed, avg 512ns/call
577 (blessed $_[0] && $_[0]->isa('Class::MOP::Attribute')
578 ? $_[0]
579 : $self->_process_attribute(@_));
58058223µs5889.2ms $self->SUPER::add_attribute($attr);
# spent 89.2ms making 58 calls to Class::MOP::Mixin::HasAttributes::add_attribute, avg 1.54ms/call
581 # it may be a Class::MOP::Attribute, theoretically, which doesn't have
582 # 'bare' and doesn't implement this method
58358207µs5877µs if ($attr->can('_check_associated_methods')) {
# spent 77µs making 58 calls to UNIVERSAL::can, avg 1µs/call
5845859µs58277µs $attr->_check_associated_methods;
# spent 277µs making 58 calls to Moose::Meta::Attribute::_check_associated_methods, avg 5µs/call
585 }
5865889µs return $attr;
587}
588
589sub add_override_method_modifier {
590 my ($self, $name, $method, $_super_package) = @_;
591
592 (!$self->has_method($name))
593 || $self->throw_error("Cannot add an override method if a local method is already present");
594
595 $self->add_method($name => Moose::Meta::Method::Overridden->new(
596 method => $method,
597 class => $self,
598 package => $_super_package, # need this for roles
599 name => $name,
600 ));
601}
602
603sub add_augment_method_modifier {
604 my ($self, $name, $method) = @_;
605 (!$self->has_method($name))
606 || $self->throw_error("Cannot add an augment method if a local method is already present");
607
608 $self->add_method($name => Moose::Meta::Method::Augmented->new(
609 method => $method,
610 class => $self,
611 name => $name,
612 ));
613}
614
615## Private Utility methods ...
616
617sub _find_next_method_by_name_which_is_not_overridden {
618 my ($self, $name) = @_;
619 foreach my $method ($self->find_all_methods_by_name($name)) {
620 return $method->{code}
621 if blessed($method->{code}) && !$method->{code}->isa('Moose::Meta::Method::Overridden');
622 }
623 return undef;
624}
625
626## Metaclass compatibility
627
628
# spent 675µs (454+221) within Moose::Meta::Class::_base_metaclasses which was called 22 times, avg 31µs/call: # 11 times (240µs+118µs) by Class::MOP::Class::_can_fix_metaclass_incompatibility at line 333 of Class/MOP/Class.pm, avg 33µs/call # 11 times (214µs+104µs) by Class::MOP::Class::_check_metaclass_compatibility at line 208 of Class/MOP/Class.pm, avg 29µs/call
sub _base_metaclasses {
629226µs my $self = shift;
63022104µs2251µs my %metaclasses = $self->SUPER::_base_metaclasses;
# spent 51µs making 22 calls to Class::MOP::Class::_base_metaclasses, avg 2µs/call
6312231µs for my $class (keys %metaclasses) {
632132390µs132170µs $metaclasses{$class} =~ s/^Class::MOP/Moose::Meta/;
# spent 170µs making 132 calls to Moose::Meta::Class::CORE:subst, avg 1µs/call
633 }
634 return (
6352290µs %metaclasses,
636 error_class => 'Moose::Error::Default',
637 );
638}
639
640sub _fix_class_metaclass_incompatibility {
641 my $self = shift;
642 my ($super_meta) = @_;
643
644 $self->SUPER::_fix_class_metaclass_incompatibility(@_);
645
646 if ($self->_class_metaclass_can_be_made_compatible($super_meta)) {
647 ($self->is_pristine)
648 || confess "Can't fix metaclass incompatibility for "
649 . $self->name
650 . " because it is not pristine.";
651 my $super_meta_name = $super_meta->_real_ref_name;
652 my $class_meta_subclass_meta_name = Moose::Util::_reconcile_roles_for_metaclass(blessed($self), $super_meta_name);
653 my $new_self = $class_meta_subclass_meta_name->reinitialize(
654 $self->name,
655 );
656
657 $self->_replace_self( $new_self, $class_meta_subclass_meta_name );
658 }
659}
660
661sub _fix_single_metaclass_incompatibility {
662 my $self = shift;
663 my ($metaclass_type, $super_meta) = @_;
664
665 $self->SUPER::_fix_single_metaclass_incompatibility(@_);
666
667 if ($self->_single_metaclass_can_be_made_compatible($super_meta, $metaclass_type)) {
668 ($self->is_pristine)
669 || confess "Can't fix metaclass incompatibility for "
670 . $self->name
671 . " because it is not pristine.";
672 my $super_meta_name = $super_meta->_real_ref_name;
673 my $class_specific_meta_subclass_meta_name = Moose::Util::_reconcile_roles_for_metaclass($self->$metaclass_type, $super_meta->$metaclass_type);
674 my $new_self = $super_meta->reinitialize(
675 $self->name,
676 $metaclass_type => $class_specific_meta_subclass_meta_name,
677 );
678
679 $self->_replace_self( $new_self, $super_meta_name );
680 }
681}
682
683sub _replace_self {
684 my $self = shift;
685 my ( $new_self, $new_class) = @_;
686
687 %$self = %$new_self;
688 bless $self, $new_class;
689
690 # We need to replace the cached metaclass instance or else when it goes
691 # out of scope Class::MOP::Class destroy's the namespace for the
692 # metaclass's class, causing much havoc.
693 my $weaken = Class::MOP::metaclass_is_weak( $self->name );
694 Class::MOP::store_metaclass_by_name( $self->name, $self );
695 Class::MOP::weaken_metaclass( $self->name ) if $weaken;
696}
697
698
# spent 17.4ms (396µs+17.0) within Moose::Meta::Class::_process_attribute which was called 58 times, avg 299µs/call: # 58 times (396µs+17.0ms) by Moose::Meta::Class::add_attribute at line 576, avg 299µs/call
sub _process_attribute {
6995884µs my ( $self, $name, @args ) = @_;
700
7015828µs @args = %{$args[0]} if scalar @args == 1 && ref($args[0]) eq 'HASH';
702
70358137µs5836µs if (($name || '') =~ /^\+(.*)/) {
# spent 36µs making 58 calls to Moose::Meta::Class::CORE:match, avg 612ns/call
704 return $self->_process_inherited_attribute($1, @args);
705 }
706 else {
70758184µs5816.9ms return $self->_process_new_attribute($name, @args);
# spent 16.9ms making 58 calls to Moose::Meta::Class::_process_new_attribute, avg 292µs/call
708 }
709}
710
711
# spent 16.9ms (367µs+16.6) within Moose::Meta::Class::_process_new_attribute which was called 58 times, avg 292µs/call: # 58 times (367µs+16.6ms) by Moose::Meta::Class::_process_attribute at line 707, avg 292µs/call
sub _process_new_attribute {
7125872µs my ( $self, $name, @args ) = @_;
713
71458339µs11616.6ms $self->attribute_metaclass->interpolate_class_and_new($name, @args);
# spent 16.5ms making 58 calls to Moose::Meta::Attribute::interpolate_class_and_new, avg 285µs/call # spent 48µs making 58 calls to Class::MOP::Mixin::HasAttributes::attribute_metaclass, avg 831ns/call
715}
716
717sub _process_inherited_attribute {
718 my ($self, $attr_name, %options) = @_;
719 my $inherited_attr = $self->find_attribute_by_name($attr_name);
720 (defined $inherited_attr)
721 || $self->throw_error("Could not find an attribute by the name of '$attr_name' to inherit from in ${\$self->name}", data => $attr_name);
722 if ($inherited_attr->isa('Moose::Meta::Attribute')) {
723 return $inherited_attr->clone_and_inherit_options(%options);
724 }
725 else {
726 # NOTE:
727 # kind of a kludge to handle Class::MOP::Attributes
728 return $inherited_attr->Moose::Meta::Attribute::clone_and_inherit_options(%options);
729 }
730}
731
732# reinitialization support
733
734sub _restore_metaobjects_from {
735 my $self = shift;
736 my ($old_meta) = @_;
737
738 $self->SUPER::_restore_metaobjects_from($old_meta);
739
740 for my $role ( @{ $old_meta->roles } ) {
741 $self->add_role($role);
742 }
743
744 for my $application ( @{ $old_meta->_get_role_applications } ) {
745 $application->class($self);
746 $self->add_role_application ($application);
747 }
748}
749
750## Immutability
751
752
# spent 156µs (49+107) within Moose::Meta::Class::_immutable_options which was called 6 times, avg 26µs/call: # 6 times (49µs+107µs) by Class::MOP::Class::make_immutable at line 1287 of Class/MOP/Class.pm, avg 26µs/call
sub _immutable_options {
753611µs my ( $self, @args ) = @_;
754
755636µs6107µs $self->SUPER::_immutable_options(
# spent 107µs making 6 calls to Class::MOP::Class::_immutable_options, avg 18µs/call
756 inline_destructor => 1,
757
758 # Moose always does this when an attribute is created
759 inline_accessors => 0,
760
761 @args,
762 );
763}
764
765sub _fixup_attributes_after_rebless {
766 my $self = shift;
767 my ($instance, $rebless_from, %params) = @_;
768
769 $self->SUPER::_fixup_attributes_after_rebless(
770 $instance,
771 $rebless_from,
772 %params
773 );
774
775 $self->_call_all_triggers( $instance, \%params );
776}
777
778## -------------------------------------------------
779
7801100nsour $error_level;
781
782sub throw_error {
783 my ( $self, @args ) = @_;
784 local $error_level = ($error_level || 0) + 1;
785 $self->raise_error($self->create_error(@args));
786}
787
788
# spent 11.1ms (864µs+10.3) within Moose::Meta::Class::_inline_throw_error which was called 145 times, avg 77µs/call: # 134 times (805µs+9.52ms) by Moose::Meta::Attribute::_inline_throw_error at line 83 of Moose/Meta/Attribute.pm, avg 77µs/call # 7 times (36µs+465µs) by Moose::Meta::Class::_inline_check_required_attr at line 391, avg 72µs/call # 4 times (23µs+290µs) by Moose::Meta::Class::_inline_BUILDARGS at line 340, avg 78µs/call
sub _inline_throw_error {
789145175µs my ( $self, @args ) = @_;
790145547µs29010.3ms $self->_inline_raise_error($self->_inline_create_error(@args));
# spent 9.98ms making 145 calls to Moose::Meta::Class::_inline_create_error, avg 69µs/call # spent 300µs making 145 calls to Moose::Meta::Class::_inline_raise_error, avg 2µs/call
791}
792
793sub raise_error {
794 my ( $self, @args ) = @_;
795 die @args;
796}
797
798
# spent 300µs within Moose::Meta::Class::_inline_raise_error which was called 145 times, avg 2µs/call: # 145 times (300µs+0s) by Moose::Meta::Class::_inline_throw_error at line 790, avg 2µs/call
sub _inline_raise_error {
79914580µs my ( $self, $message ) = @_;
800
801145327µs return 'die ' . $message;
802}
803
804sub create_error {
805 my ( $self, @args ) = @_;
806
807 require Carp::Heavy;
808
809 local $error_level = ($error_level || 0 ) + 1;
810
811 if ( @args % 2 == 1 ) {
812 unshift @args, "message";
813 }
814
815 my %args = ( metaclass => $self, last_error => $@, @args );
816
817 $args{depth} += $error_level;
818
819 my $class = ref $self ? $self->error_class : "Moose::Error::Default";
820
821 load_class($class);
822
823 $class->new(
824 Carp::caller_info($args{depth}),
825 %args
826 );
827}
828
829
# spent 9.98ms (2.11+7.87) within Moose::Meta::Class::_inline_create_error which was called 145 times, avg 69µs/call: # 145 times (2.11ms+7.87ms) by Moose::Meta::Class::_inline_throw_error at line 790, avg 69µs/call
sub _inline_create_error {
83014566µs my ( $self, $msg, $args ) = @_;
831 # XXX ignore $args for now, nothing currently uses it anyway
832
83314548µs require Carp::Heavy;
834
835145265µs my %args = (
836 metaclass => $self,
837 last_error => $@,
838 message => $msg,
839 );
840
841145213µs143262µs my $class = ref $self ? $self->error_class : "Moose::Error::Default";
# spent 262µs making 143 calls to Moose::Meta::Class::error_class, avg 2µs/call
842
843145145µs1453.44ms load_class($class);
# spent 3.44ms making 145 calls to Class::Load::load_class, avg 24µs/call
844
845 # don't check inheritance here - the intention is that the class needs
846 # to provide a non-inherited inlining method, because falling back to
847 # the default inlining method is most likely going to be wrong
848 # yes, this is a huge hack, but so is the entire error system, so.
849 return
850145385µs2903.45ms '$meta->create_error('
# spent 1.82ms making 145 calls to Class::MOP::Mixin::HasMethods::has_method, avg 13µs/call # spent 1.63ms making 145 calls to Class::MOP::Object::meta, avg 11µs/call
851 . $msg
852 . ( defined $args ? ', ' . $args : q{} ) . ');'
853 unless $class->meta->has_method('_inline_new');
854
855145626µs145716µs $class->_inline_new(
# spent 716µs making 145 calls to Moose::Error::Default::_inline_new, avg 5µs/call
856 # XXX ignore this for now too
857 # Carp::caller_info($args{depth}),
858 %args
859 );
860}
861
862113µs1;
863
864# ABSTRACT: The Moose metaclass
865
866__END__
 
# spent 36µs within Moose::Meta::Class::CORE:match which was called 58 times, avg 612ns/call: # 58 times (36µs+0s) by Moose::Meta::Class::_process_attribute at line 703, avg 612ns/call
sub Moose::Meta::Class::CORE:match; # opcode
# spent 729µs (560+169) within Moose::Meta::Class::CORE:sort which was called 10 times, avg 73µs/call: # 5 times (281µs+84µs) by Moose::Meta::Class::_inline_triggers at line 467, avg 73µs/call # 5 times (279µs+85µs) by Moose::Meta::Class::_eval_environment at line 505, avg 73µs/call
sub Moose::Meta::Class::CORE:sort; # opcode
# spent 170µs within Moose::Meta::Class::CORE:subst which was called 132 times, avg 1µs/call: # 132 times (170µs+0s) by Moose::Meta::Class::_base_metaclasses at line 632, avg 1µs/call
sub Moose::Meta::Class::CORE:subst; # opcode