Profile of Moose/Meta/TypeConstraint.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 17:23:32 2012

Filename | /2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/TypeConstraint.pm
Statements | Executed 1556 statements in 5.96ms

Subroutines
Calls | P | F | Exclusive Time | Inclusive Time | Subroutine
--- | --- | --- | --- | --- | ---
33 | 8 | 5 | 1.06ms | 11.6ms | Moose::Meta::TypeConstraint::::newMoose::Meta::TypeConstraint::new
110 | 5 | 2 | 895µs | 1.38ms | Moose::Meta::TypeConstraint::::can_be_inlinedMoose::Meta::TypeConstraint::can_be_inlined (recurses: max depth 1, inclusive time 19µs)
56 | 8 | 3 | 776µs | 2.12ms | Moose::Meta::TypeConstraint::::_inline_checkMoose::Meta::TypeConstraint::_inline_check (recurses: max depth 2, inclusive time 307µs)
45 | 1 | 1 | 641µs | 9.66ms | Moose::Meta::TypeConstraint::::_actually_compile_type_constraintMoose::Meta::TypeConstraint::_actually_compile_type_constraint
1 | 1 | 1 | 417µs | 1.28ms | Moose::Meta::TypeConstraint::::BEGIN@12Moose::Meta::TypeConstraint::BEGIN@12
47 | 3 | 2 | 411µs | 608µs | Moose::Meta::TypeConstraint::::inline_environmentMoose::Meta::TypeConstraint::inline_environment (recurses: max depth 1, inclusive time 8µs)
45 | 3 | 3 | 301µs | 10.2ms | Moose::Meta::TypeConstraint::::compile_type_constraintMoose::Meta::TypeConstraint::compile_type_constraint
33 | 1 | 1 | 156µs | 156µs | Moose::Meta::TypeConstraint::::__ANON__[:77]Moose::Meta::TypeConstraint::__ANON__[:77]
91 | 4 | 2 | 102µs | 102µs | Moose::Meta::TypeConstraint::::__ANON__[:16]Moose::Meta::TypeConstraint::__ANON__[:16]
16 | 1 | 1 | 93µs | 4.32ms | Moose::Meta::TypeConstraint::::create_child_typeMoose::Meta::TypeConstraint::create_child_type
33 | 4 | 4 | 66µs | 66µs | Moose::Meta::TypeConstraint::::__ANON__[:101]Moose::Meta::TypeConstraint::__ANON__[:101]
3 | 1 | 1 | 35µs | 85µs | Moose::Meta::TypeConstraint::::checkMoose::Meta::TypeConstraint::check
4 | 1 | 1 | 22µs | 27µs | Moose::Meta::TypeConstraint::::_compile_hand_optimized_type_constraintMoose::Meta::TypeConstraint::_compile_hand_optimized_type_constraint
1 | 1 | 1 | 16µs | 68µs | Moose::Meta::TypeConstraint::::BEGIN@14Moose::Meta::TypeConstraint::BEGIN@14
1 | 1 | 1 | 10µs | 10µs | Moose::Meta::TypeConstraint::::BEGIN@3Moose::Meta::TypeConstraint::BEGIN@3
1 | 1 | 1 | 9µs | 14µs | Moose::Meta::TypeConstraint::::BEGIN@10Moose::Meta::TypeConstraint::BEGIN@10
1 | 1 | 1 | 9µs | 270µs | Moose::Meta::TypeConstraint::::BEGIN@21Moose::Meta::TypeConstraint::BEGIN@21
1 | 1 | 1 | 9µs | 41µs | Moose::Meta::TypeConstraint::::BEGIN@19Moose::Meta::TypeConstraint::BEGIN@19
1 | 1 | 1 | 8µs | 83µs | Moose::Meta::TypeConstraint::::BEGIN@26Moose::Meta::TypeConstraint::BEGIN@26
1 | 1 | 1 | 8µs | 24µs | Moose::Meta::TypeConstraint::::BEGIN@11Moose::Meta::TypeConstraint::BEGIN@11
1 | 1 | 1 | 8µs | 33µs | Moose::Meta::TypeConstraint::::BEGIN@22Moose::Meta::TypeConstraint::BEGIN@22
1 | 1 | 1 | 8µs | 27µs | Moose::Meta::TypeConstraint::::BEGIN@20Moose::Meta::TypeConstraint::BEGIN@20
1 | 1 | 1 | 7µs | 36µs | Moose::Meta::TypeConstraint::::BEGIN@24Moose::Meta::TypeConstraint::BEGIN@24
1 | 1 | 1 | 7µs | 26µs | Moose::Meta::TypeConstraint::::BEGIN@23Moose::Meta::TypeConstraint::BEGIN@23
1 | 1 | 1 | 2µs | 2µs | Moose::Meta::TypeConstraint::::__ANON__[:42]Moose::Meta::TypeConstraint::__ANON__[:42]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:14]Moose::Meta::TypeConstraint::__ANON__[:14]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:15]Moose::Meta::TypeConstraint::__ANON__[:15]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:387]Moose::Meta::TypeConstraint::__ANON__[:387]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:38]Moose::Meta::TypeConstraint::__ANON__[:38]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:400]Moose::Meta::TypeConstraint::__ANON__[:400]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:413]Moose::Meta::TypeConstraint::__ANON__[:413]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:68]Moose::Meta::TypeConstraint::__ANON__[:68]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::__ANON__[:76]Moose::Meta::TypeConstraint::__ANON__[:76]
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::_collect_all_parentsMoose::Meta::TypeConstraint::_collect_all_parents
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::_compile_subtypeMoose::Meta::TypeConstraint::_compile_subtype
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::_compile_typeMoose::Meta::TypeConstraint::_compile_type
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::assert_coerceMoose::Meta::TypeConstraint::assert_coerce
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::assert_validMoose::Meta::TypeConstraint::assert_valid
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::coerceMoose::Meta::TypeConstraint::coerce
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::equalsMoose::Meta::TypeConstraint::equals
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::get_messageMoose::Meta::TypeConstraint::get_message
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::is_a_type_ofMoose::Meta::TypeConstraint::is_a_type_of
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::is_subtype_ofMoose::Meta::TypeConstraint::is_subtype_of
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::parentsMoose::Meta::TypeConstraint::parents
0 | 0 | 0 | 0s | 0s | Moose::Meta::TypeConstraint::::validateMoose::Meta::TypeConstraint::validate

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

Line | State ments | Time on line | Calls | Time in subs | Code
--- | --- | --- | --- | --- | ---
1 |  |  |  |  |
2 |  |  |  |  | package Moose::Meta::TypeConstraint;
3 |  |  |  |  | # spent 10µs within Moose::Meta::TypeConstraint::BEGIN@3 which was called: # once (10µs+0s) by Moose::BEGIN@29 at line 5 BEGIN {
4 | 1 | 4µs |  |  | $Moose::Meta::TypeConstraint::AUTHORITY = 'cpan:STEVAN';
5 | 1 | 24µs | 1 | 10µs | } # spent 10µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@3
6 |  |  |  |  | {
7 | 2 | 2µs |  |  | $Moose::Meta::TypeConstraint::VERSION = '2.0602';
8 |  |  |  |  | }
9 |  |  |  |  |
10 | 3 | 20µs | 2 | 19µs | # spent 14µs (9+5) within Moose::Meta::TypeConstraint::BEGIN@10 which was called: # once (9µs+5µs) by Moose::BEGIN@29 at line 10 use strict; # spent 14µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@10 # spent 5µs making 1 call to strict::import
11 | 3 | 19µs | 2 | 40µs | # spent 24µs (8+16) within Moose::Meta::TypeConstraint::BEGIN@11 which was called: # once (8µs+16µs) by Moose::BEGIN@29 at line 11 use warnings; # spent 24µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@11 # spent 16µs making 1 call to warnings::import
12 | 3 | 156µs | 2 | 1.96ms | # spent 1.28ms (417µs+861µs) within Moose::Meta::TypeConstraint::BEGIN@12 which was called: # once (417µs+861µs) by Moose::BEGIN@29 at line 12 use metaclass; # spent 1.28ms making 1 call to Moose::Meta::TypeConstraint::BEGIN@12 # spent 681µs making 1 call to metaclass::import
13 |  |  |  |  |
14 |  |  |  |  | # spent 68µs (16+53) within Moose::Meta::TypeConstraint::BEGIN@14 which was called: # once (16µs+53µs) by Moose::BEGIN@29 at line 17 use overload '0+' => sub { refaddr(shift) }, # id an object
15 |  |  |  |  | '""' => sub { shift->name }, # stringify to tc name
16 | 91 | 225µs |  |  | # spent 102µs within Moose::Meta::TypeConstraint::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/TypeConstraint.pm:16] which was called 91 times, avg 1µs/call: # 33 times (42µs+0s) by Moose::Meta::TypeConstraint::Registry::add_type_constraint at line 51 of Moose/Meta/TypeConstraint/Registry.pm, avg 1µs/call # 21 times (30µs+0s) by Moose::Util::TypeConstraints::find_or_parse_type_constraint at line 274 of Moose/Util/TypeConstraints.pm, avg 1µs/call # 21 times (19µs+0s) by Moose::Util::TypeConstraints::find_or_create_isa_type_constraint at line 260 of Moose/Util/TypeConstraints.pm, avg 905ns/call # 16 times (11µs+0s) by Moose::Util::TypeConstraints::_create_type_constraint at line 565 of Moose/Util/TypeConstraints.pm, avg 675ns/call bool => sub { 1 },
17 | 3 | 31µs | 2 | 121µs | fallback => 1; # spent 68µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@14 # spent 53µs making 1 call to overload::import
18 |  |  |  |  |
19 | 3 | 21µs | 2 | 74µs | # spent 41µs (9+33) within Moose::Meta::TypeConstraint::BEGIN@19 which was called: # once (9µs+33µs) by Moose::BEGIN@29 at line 19 use Carp qw(confess); # spent 41µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@19 # spent 33µs making 1 call to Exporter::import
20 | 3 | 22µs | 2 | 46µs | # spent 27µs (8+19) within Moose::Meta::TypeConstraint::BEGIN@20 which was called: # once (8µs+19µs) by Moose::BEGIN@29 at line 20 use Class::Load qw(load_class); # spent 27µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@20 # spent 19µs making 1 call to Exporter::import
21 | 3 | 25µs | 2 | 531µs | # spent 270µs (9+261) within Moose::Meta::TypeConstraint::BEGIN@21 which was called: # once (9µs+261µs) by Moose::BEGIN@29 at line 21 use Eval::Closure; # spent 270µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@21 # spent 261µs making 1 call to Sub::Exporter::__ANON__[Sub/Exporter.pm:756]
22 | 3 | 20µs | 2 | 59µs | # spent 33µs (8+26) within Moose::Meta::TypeConstraint::BEGIN@22 which was called: # once (8µs+26µs) by Moose::BEGIN@29 at line 22 use Scalar::Util qw(blessed refaddr); # spent 33µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@22 # spent 26µs making 1 call to Exporter::import
23 | 3 | 18µs | 2 | 45µs | # spent 26µs (7+19) within Moose::Meta::TypeConstraint::BEGIN@23 which was called: # once (7µs+19µs) by Moose::BEGIN@29 at line 23 use Sub::Name qw(subname); # spent 26µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@23 # spent 19µs making 1 call to Exporter::import
24 | 3 | 18µs | 2 | 66µs | # spent 36µs (7+29) within Moose::Meta::TypeConstraint::BEGIN@24 which was called: # once (7µs+29µs) by Moose::BEGIN@29 at line 24 use Try::Tiny; # spent 36µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@24 # spent 29µs making 1 call to Exporter::import
25 |  |  |  |  |
26 | 3 | 1.59ms | 2 | 158µs | # spent 83µs (8+75) within Moose::Meta::TypeConstraint::BEGIN@26 which was called: # once (8µs+75µs) by Moose::BEGIN@29 at line 26 use base qw(Class::MOP::Object); # spent 83µs making 1 call to Moose::Meta::TypeConstraint::BEGIN@26 # spent 75µs making 1 call to base::import
27 |  |  |  |  |
28 | 1 | 7µs | 3 | 679µs | __PACKAGE__->meta->add_attribute('name' => ( # spent 637µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 32µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 10µs making 1 call to Class::MOP::_definition_context
29 |  |  |  |  | reader => 'name',
30 |  |  |  |  | Class::MOP::_definition_context(),
31 |  |  |  |  | ));
32 | 1 | 4µs | 3 | 468µs | __PACKAGE__->meta->add_attribute('parent' => ( # spent 450µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 12µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 6µs making 1 call to Class::MOP::_definition_context
33 |  |  |  |  | reader => 'parent',
34 |  |  |  |  | predicate => 'has_parent',
35 |  |  |  |  | Class::MOP::_definition_context(),
36 |  |  |  |  | ));
37 |  |  |  |  |
38 | 1 | 2µs |  |  | my $null_constraint = sub { 1 };
39 |  |  |  |  | __PACKAGE__->meta->add_attribute('constraint' => (
40 |  |  |  |  | reader => 'constraint',
41 |  |  |  |  | writer => '_set_constraint',
42 | 1 | 7µs |  |  | # spent 2µs within Moose::Meta::TypeConstraint::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/TypeConstraint.pm:42] which was called: # once (2µs+0s) by Moose::Meta::TypeConstraint::_new at line 24 of (eval 87)[Eval/Closure.pm:125] default => sub { $null_constraint },
43 | 1 | 5µs | 3 | 455µs | Class::MOP::_definition_context(), # spent 440µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 11µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 5µs making 1 call to Class::MOP::_definition_context
44 |  |  |  |  | ));
45 |  |  |  |  |
46 | 1 | 4µs | 3 | 435µs | __PACKAGE__->meta->add_attribute('message' => ( # spent 418µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 7µs making 1 call to Class::MOP::_definition_context
47 |  |  |  |  | accessor => 'message',
48 |  |  |  |  | predicate => 'has_message',
49 |  |  |  |  | Class::MOP::_definition_context(),
50 |  |  |  |  | ));
51 |  |  |  |  |
52 | 1 | 4µs | 3 | 288µs | __PACKAGE__->meta->add_attribute('_default_message' => ( # spent 274µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 4µs making 1 call to Class::MOP::_definition_context
53 |  |  |  |  | accessor => '_default_message',
54 |  |  |  |  | Class::MOP::_definition_context(),
55 |  |  |  |  | ));
56 |  |  |  |  |
57 |  |  |  |  | # can't make this a default because it has to close over the type name, and
58 |  |  |  |  | # cmop attributes don't have lazy
59 |  |  |  |  | # spent 156µs within Moose::Meta::TypeConstraint::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/TypeConstraint.pm:77] which was called 33 times, avg 5µs/call: # 33 times (156µs+0s) by Moose::Meta::TypeConstraint::new at line 146, avg 5µs/call my $_default_message_generator = sub {
60 | 33 | 18µs |  |  | my $name = shift;
61 |  |  |  |  | sub {
62 |  |  |  |  | my $value = shift;
63 |  |  |  |  | # have to load it late like this, since it uses Moose itself
64 |  |  |  |  | my $can_partialdump = try {
65 |  |  |  |  | # versions prior to 0.14 had a potential infinite loop bug
66 |  |  |  |  | load_class('Devel::PartialDump', { -version => 0.14 });
67 |  |  |  |  | 1;
68 |  |  |  |  | };
69 |  |  |  |  | if ($can_partialdump) {
70 |  |  |  |  | $value = Devel::PartialDump->new->dump($value);
71 |  |  |  |  | }
72 |  |  |  |  | else {
73 |  |  |  |  | $value = (defined $value ? overload::StrVal($value) : 'undef');
74 |  |  |  |  | }
75 |  |  |  |  | return "Validation failed for '" . $name . "' with value $value";
76 |  |  |  |  | }
77 | 34 | 167µs |  |  | };
78 | 1 | 4µs | 3 | 421µs | __PACKAGE__->meta->add_attribute('coercion' => ( # spent 406µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 5µs making 1 call to Class::MOP::_definition_context
79 |  |  |  |  | accessor => 'coercion',
80 |  |  |  |  | predicate => 'has_coercion',
81 |  |  |  |  | Class::MOP::_definition_context(),
82 |  |  |  |  | ));
83 |  |  |  |  |
84 | 1 | 4µs | 3 | 458µs | __PACKAGE__->meta->add_attribute('hand_optimized_type_constraint' => ( # spent 444µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 4µs making 1 call to Class::MOP::_definition_context
85 |  |  |  |  | init_arg => 'optimized',
86 |  |  |  |  | accessor => 'hand_optimized_type_constraint',
87 |  |  |  |  | predicate => 'has_hand_optimized_type_constraint',
88 |  |  |  |  | Class::MOP::_definition_context(),
89 |  |  |  |  | ));
90 |  |  |  |  |
91 | 1 | 4µs | 3 | 434µs | __PACKAGE__->meta->add_attribute('inlined' => ( # spent 419µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 4µs making 1 call to Class::MOP::_definition_context
92 |  |  |  |  | init_arg => 'inlined',
93 |  |  |  |  | accessor => 'inlined',
94 |  |  |  |  | predicate => '_has_inlined_type_constraint',
95 |  |  |  |  | Class::MOP::_definition_context(),
96 |  |  |  |  | ));
97 |  |  |  |  |
98 |  |  |  |  | __PACKAGE__->meta->add_attribute('inline_environment' => (
99 |  |  |  |  | init_arg => 'inline_environment',
100 |  |  |  |  | accessor => '_inline_environment',
101 | 33 | 108µs |  |  | # spent 66µs within Moose::Meta::TypeConstraint::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Meta/TypeConstraint.pm:101] which was called 33 times, avg 2µs/call: # 17 times (27µs+0s) by Moose::Meta::TypeConstraint::_new at line 33 of (eval 87)[Eval/Closure.pm:125], avg 2µs/call # 8 times (23µs+0s) by Moose::Meta::TypeConstraint::Class::_new at line 36 of (eval 101)[Eval/Closure.pm:125], avg 3µs/call # 4 times (10µs+0s) by Moose::Meta::TypeConstraint::Role::_new at line 33 of (eval 103)[Eval/Closure.pm:125], avg 2µs/call # 4 times (6µs+0s) by Moose::Meta::TypeConstraint::Parameterizable::_new at line 36 of (eval 99)[Eval/Closure.pm:125], avg 1µs/call default => sub { {} },
102 | 1 | 7µs | 3 | 461µs | Class::MOP::_definition_context(), # spent 446µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 5µs making 1 call to Class::MOP::_definition_context
103 |  |  |  |  | ));
104 |  |  |  |  |
105 |  |  |  |  | sub parents {
106 |  |  |  |  | my $self = shift;
107 |  |  |  |  | $self->parent;
108 |  |  |  |  | }
109 |  |  |  |  |
110 |  |  |  |  | # private accessors
111 |  |  |  |  |
112 | 1 | 8µs | 3 | 539µs | __PACKAGE__->meta->add_attribute('compiled_type_constraint' => ( # spent 507µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 22µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 10µs making 1 call to Class::MOP::_definition_context
113 |  |  |  |  | accessor => '_compiled_type_constraint',
114 |  |  |  |  | predicate => '_has_compiled_type_constraint',
115 |  |  |  |  | Class::MOP::_definition_context(),
116 |  |  |  |  | ));
117 |  |  |  |  |
118 | 1 | 4µs | 3 | 289µs | __PACKAGE__->meta->add_attribute('package_defined_in' => ( # spent 274µs making 1 call to Class::MOP::Mixin::HasAttributes::add_attribute # spent 10µs making 1 call to Moose::Meta::TypeConstraint::meta # spent 5µs making 1 call to Class::MOP::_definition_context
119 |  |  |  |  | accessor => '_package_defined_in',
120 |  |  |  |  | Class::MOP::_definition_context(),
121 |  |  |  |  | ));
122 |  |  |  |  |
123 |  |  |  |  | # spent 11.6ms (1.06+10.6) within Moose::Meta::TypeConstraint::new which was called 33 times, avg 352µs/call: # 16 times (360µs+3.87ms) by Moose::Meta::TypeConstraint::create_child_type at line 432, avg 264µs/call # 8 times (374µs+3.85ms) by Moose::Meta::TypeConstraint::Class::new at line 43 of Moose/Meta/TypeConstraint/Class.pm, avg 528µs/call # 4 times (167µs+1.61ms) by Moose::Meta::TypeConstraint::Role::new at line 44 of Moose/Meta/TypeConstraint/Role.pm, avg 444µs/call # once (40µs+376µs) by Moose::Util::TypeConstraints::Builtins::define_builtins at line 185 of Moose/Util/TypeConstraints/Builtins.pm # once (42µs+330µs) by Moose::Util::TypeConstraints::_create_type_constraint at line 575 of Moose/Util/TypeConstraints.pm # once (24µs+180µs) by Moose::Util::TypeConstraints::Builtins::define_builtins at line 255 of Moose/Util/TypeConstraints/Builtins.pm # once (24µs+180µs) by Moose::Util::TypeConstraints::Builtins::define_builtins at line 220 of Moose/Util/TypeConstraints/Builtins.pm # once (24µs+171µs) by Moose::Util::TypeConstraints::Builtins::define_builtins at line 281 of Moose/Util/TypeConstraints/Builtins.pm sub new {
124 | 33 | 20µs |  |  | my $class = shift;
125 | 33 | 53µs |  |  | my ($first, @rest) = @_;
126 | 33 | 152µs |  |  | my %args = ref $first ? %$first : $first ? ($first, @rest) : ();
127 | 33 | 33µs |  |  | $args{name} = $args{name} ? "$args{name}" : "__ANON__";
128 |  |  |  |  |
129 | 33 | 12µs |  |  | if ( $args{optimized} ) {
130 |  |  |  |  | Moose::Deprecated::deprecated(
131 |  |  |  |  | feature => 'optimized type constraint sub ref',
132 |  |  |  |  | message =>
133 |  |  |  |  | 'Providing an optimized subroutine ref for type constraints is deprecated.'
134 |  |  |  |  | . ' Use the inlining feature (inline_as) instead.'
135 |  |  |  |  | );
136 |  |  |  |  | }
137 |  |  |  |  |
138 | 33 | 14µs |  |  | if ( exists $args{message}
139 |  |  |  |  | && (!ref($args{message}) || ref($args{message}) ne 'CODE') ) {
140 |  |  |  |  | confess("The 'message' parameter must be a coderef");
141 |  |  |  |  | }
142 |  |  |  |  |
143 | 33 | 108µs | 33 | 1.89ms | my $self = $class->_new(%args); # spent 904µs making 8 calls to Moose::Meta::TypeConstraint::Class::_new, avg 113µs/call # spent 410µs making 4 calls to Moose::Meta::TypeConstraint::Role::_new, avg 102µs/call # spent 389µs making 17 calls to Moose::Meta::TypeConstraint::_new, avg 23µs/call # spent 190µs making 4 calls to Moose::Meta::TypeConstraint::Parameterizable::_new, avg 47µs/call
144 | 33 | 144µs | 66 | 8.30ms | $self->compile_type_constraint() # spent 8.22ms making 33 calls to Moose::Meta::TypeConstraint::compile_type_constraint, avg 249µs/call # spent 74µs making 33 calls to Moose::Meta::TypeConstraint::_has_compiled_type_constraint, avg 2µs/call
145 |  |  |  |  | unless $self->_has_compiled_type_constraint;
146 | 33 | 249µs | 132 | 375µs | $self->_default_message($_default_message_generator->($self->name)) # spent 156µs making 33 calls to Moose::Meta::TypeConstraint::__ANON__[Moose/Meta/TypeConstraint.pm:77], avg 5µs/call # spent 89µs making 33 calls to Moose::Meta::TypeConstraint::_default_message, avg 3µs/call # spent 69µs making 33 calls to Moose::Meta::TypeConstraint::name, avg 2µs/call # spent 60µs making 33 calls to Moose::Meta::TypeConstraint::has_message, avg 2µs/call
147 |  |  |  |  | unless $self->has_message;
148 | 33 | 135µs |  |  | return $self;
149 |  |  |  |  | }
150 |  |  |  |  |
- - |  |  |  |  |
153 |  |  |  |  | sub coerce {
154 |  |  |  |  | my $self = shift;
155 |  |  |  |  |
156 |  |  |  |  | my $coercion = $self->coercion;
157 |  |  |  |  |
158 |  |  |  |  | unless ($coercion) {
159 |  |  |  |  | require Moose;
160 |  |  |  |  | Moose->throw_error("Cannot coerce without a type coercion");
161 |  |  |  |  | }
162 |  |  |  |  |
163 |  |  |  |  | return $_[0] if $self->check($_[0]);
164 |  |  |  |  |
165 |  |  |  |  | return $coercion->coerce(@_);
166 |  |  |  |  | }
167 |  |  |  |  |
168 |  |  |  |  | sub assert_coerce {
169 |  |  |  |  | my $self = shift;
170 |  |  |  |  |
171 |  |  |  |  | my $coercion = $self->coercion;
172 |  |  |  |  |
173 |  |  |  |  | unless ($coercion) {
174 |  |  |  |  | require Moose;
175 |  |  |  |  | Moose->throw_error("Cannot coerce without a type coercion");
176 |  |  |  |  | }
177 |  |  |  |  |
178 |  |  |  |  | return $_[0] if $self->check($_[0]);
179 |  |  |  |  |
180 |  |  |  |  | my $result = $coercion->coerce(@_);
181 |  |  |  |  |
182 |  |  |  |  | $self->assert_valid($result);
183 |  |  |  |  |
184 |  |  |  |  | return $result;
185 |  |  |  |  | }
186 |  |  |  |  |
187 |  |  |  |  | # spent 85µs (35+51) within Moose::Meta::TypeConstraint::check which was called 3 times, avg 28µs/call: # 3 times (35µs+51µs) by Moose::Meta::Attribute::verify_against_type_constraint at line 1275 of Moose/Meta/Attribute.pm, avg 28µs/call sub check {
188 | 3 | 2µs |  |  | my ($self, @args) = @_;
189 | 3 | 8µs | 3 | 8µs | my $constraint_subref = $self->_compiled_type_constraint; # spent 8µs making 3 calls to Moose::Meta::TypeConstraint::_compiled_type_constraint, avg 3µs/call
190 | 3 | 18µs | 3 | 43µs | return $constraint_subref->(@args) ? 1 : undef; # spent 29µs making 1 call to Eval::Closure::Sandbox_161::__ANON__[(eval 265)[Eval/Closure.pm:125]:3] # spent 11µs making 1 call to Eval::Closure::Sandbox_157::__ANON__[(eval 259)[Eval/Closure.pm:125]:3] # spent 3µs making 1 call to Eval::Closure::Sandbox_65::__ANON__[(eval 133)[Eval/Closure.pm:125]:3]
191 |  |  |  |  | }
192 |  |  |  |  |
193 |  |  |  |  | sub validate {
194 |  |  |  |  | my ($self, $value) = @_;
195 |  |  |  |  | if ($self->_compiled_type_constraint->($value)) {
196 |  |  |  |  | return undef;
197 |  |  |  |  | }
198 |  |  |  |  | else {
199 |  |  |  |  | $self->get_message($value);
200 |  |  |  |  | }
201 |  |  |  |  | }
202 |  |  |  |  |
203 |  |  |  |  | # spent 1.38ms (895µs+485µs) within Moose::Meta::TypeConstraint::can_be_inlined which was called 110 times, avg 13µs/call: # 56 times (361µs+200µs) by Moose::Meta::TypeConstraint::_inline_check at line 216, avg 10µs/call # 41 times (405µs+226µs) by Moose::Meta::TypeConstraint::_actually_compile_type_constraint at line 320, avg 15µs/call # 6 times (78µs+47µs) by Moose::Meta::Attribute::_inline_check_constraint at line 707 of Moose/Meta/Attribute.pm, avg 21µs/call # 5 times (40µs+22µs) by Moose::Meta::Attribute::_eval_environment at line 785 of Moose/Meta/Attribute.pm, avg 12µs/call # 2 times (11µs+-11µs) by Moose::Meta::TypeConstraint::can_be_inlined at line 206, avg 0s/call sub can_be_inlined {
204 | 110 | 31µs |  |  | my $self = shift;
205 |  |  |  |  |
206 | 110 | 304µs | 219 | 329µs | if ( $self->has_parent && $self->constraint == $null_constraint ) { # spent 164µs making 105 calls to Moose::Meta::TypeConstraint::constraint, avg 2µs/call # spent 161µs making 110 calls to Moose::Meta::TypeConstraint::has_parent, avg 1µs/call # spent 4µs making 2 calls to Moose::Meta::TypeConstraint::parent, avg 2µs/call # spent 19µs making 2 calls to Moose::Meta::TypeConstraint::can_be_inlined, avg 10µs/call, recursion: max depth 1, sum of overlapping time 19µs
207 |  |  |  |  | return $self->parent->can_be_inlined;
208 |  |  |  |  | }
209 |  |  |  |  |
210 | 108 | 351µs | 108 | 156µs | return $self->_has_inlined_type_constraint; # spent 156µs making 108 calls to Moose::Meta::TypeConstraint::_has_inlined_type_constraint, avg 1µs/call
211 |  |  |  |  | }
212 |  |  |  |  |
213 |  |  |  |  | # spent 2.12ms (776µs+1.34) within Moose::Meta::TypeConstraint::_inline_check which was called 56 times, avg 38µs/call: # 41 times (591µs+1.27ms) by Moose::Meta::TypeConstraint::_actually_compile_type_constraint at line 320, avg 45µs/call # 6 times (91µs+167µs) by Moose::Meta::Attribute::_inline_check_constraint at line 707 of Moose/Meta/Attribute.pm, avg 43µs/call # 4 times (44µs+-44µs) by Moose::Util::TypeConstraints::Builtins::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Util/TypeConstraints/Builtins.pm:66] at line 64 of Moose/Util/TypeConstraints/Builtins.pm, avg 0s/call # once (10µs+-10µs) by Moose::Meta::TypeConstraint::_inline_check at line 221 # once (10µs+-10µs) by Moose::Util::TypeConstraints::Builtins::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Util/TypeConstraints/Builtins.pm:157] at line 152 of Moose/Util/TypeConstraints/Builtins.pm # once (10µs+-10µs) by Moose::Util::TypeConstraints::Builtins::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Util/TypeConstraints/Builtins.pm:101] at line 99 of Moose/Util/TypeConstraints/Builtins.pm # once (10µs+-10µs) by Moose::Util::TypeConstraints::Builtins::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Util/TypeConstraints/Builtins.pm:93] at line 91 of Moose/Util/TypeConstraints/Builtins.pm # once (11µs+-11µs) by Moose::Util::TypeConstraints::Builtins::__ANON__[/2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Moose/Util/TypeConstraints/Builtins.pm:83] at line 78 of Moose/Util/TypeConstraints/Builtins.pm sub _inline_check {
214 | 56 | 17µs |  |  | my $self = shift;
215 |  |  |  |  |
216 | 56 | 59µs | 56 | 562µs | unless ( $self->can_be_inlined ) { # spent 562µs making 56 calls to Moose::Meta::TypeConstraint::can_be_inlined, avg 10µs/call
217 |  |  |  |  | require Moose;
218 |  |  |  |  | Moose->throw_error( 'Cannot inline a type constraint check for ' . $self->name );
219 |  |  |  |  | }
220 |  |  |  |  |
221 | 56 | 127µs | 112 | 123µs | if ( $self->has_parent && $self->constraint == $null_constraint ) { # spent 62µs making 56 calls to Moose::Meta::TypeConstraint::has_parent, avg 1µs/call # spent 61µs making 54 calls to Moose::Meta::TypeConstraint::constraint, avg 1µs/call # spent 1µs making 1 call to Moose::Meta::TypeConstraint::parent # spent 20µs making 1 call to Moose::Meta::TypeConstraint::_inline_check, recursion: max depth 1, sum of overlapping time 20µs
222 |  |  |  |  | return $self->parent->_inline_check(@_);
223 |  |  |  |  | }
224 |  |  |  |  |
225 | 55 | 363µs | 110 | 942µs | return '( do { ' . $self->inlined->( $self, @_ ) . ' } )'; # spent 366µs making 20 calls to Moose::Meta::TypeConstraint::Class::__ANON__[Moose/Meta/TypeConstraint/Class.pm:30], avg 18µs/call # spent 133µs making 4 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:66], avg 33µs/call # spent 94µs making 55 calls to Moose::Meta::TypeConstraint::inlined, avg 2µs/call # spent 73µs making 4 calls to Moose::Meta::TypeConstraint::Role::__ANON__[Moose/Meta/TypeConstraint/Role.pm:32], avg 18µs/call # spent 68µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:83] # spent 60µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:93] # spent 59µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:101] # spent 36µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:157] # spent 9µs making 5 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:46], avg 2µs/call # spent 6µs making 2 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:239], avg 3µs/call # spent 5µs making 2 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:204], avg 3µs/call # spent 4µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:58] # spent 4µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:133] # spent 4µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:176] # spent 4µs making 2 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:144], avg 2µs/call # spent 3µs making 2 calls to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:28], avg 1µs/call # spent 3µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:113] # spent 2µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:106] # spent 2µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:39] # spent 2µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:138] # spent 2µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:72] # spent 2µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:118] # spent 1µs making 1 call to Moose::Util::TypeConstraints::Builtins::__ANON__[Moose/Util/TypeConstraints/Builtins.pm:272]
226 |  |  |  |  | }
227 |  |  |  |  |
228 |  |  |  |  | # spent 608µs (411+197) within Moose::Meta::TypeConstraint::inline_environment which was called 47 times, avg 13µs/call: # 41 times (354µs+180µs) by Moose::Meta::TypeConstraint::_actually_compile_type_constraint at line 320, avg 13µs/call # 5 times (52µs+23µs) by Moose::Meta::Attribute::_eval_environment at line 796 of Moose/Meta/Attribute.pm, avg 15µs/call # once (6µs+-6µs) by Moose::Meta::TypeConstraint::inline_environment at line 231 sub inline_environment {
229 | 47 | 18µs |  |  | my $self = shift;
230 |  |  |  |  |
231 | 47 | 105µs | 94 | 111µs | if ( $self->has_parent && $self->constraint == $null_constraint ) { # spent 56µs making 45 calls to Moose::Meta::TypeConstraint::constraint, avg 1µs/call # spent 54µs making 47 calls to Moose::Meta::TypeConstraint::has_parent, avg 1µs/call # spent 1µs making 1 call to Moose::Meta::TypeConstraint::parent # spent 8µs making 1 call to Moose::Meta::TypeConstraint::inline_environment, recursion: max depth 1, sum of overlapping time 8µs
232 |  |  |  |  | return $self->parent->inline_environment;
233 |  |  |  |  | }
234 |  |  |  |  |
235 | 46 | 181µs | 46 | 86µs | return $self->_inline_environment; # spent 86µs making 46 calls to Moose::Meta::TypeConstraint::_inline_environment, avg 2µs/call
236 |  |  |  |  | }
237 |  |  |  |  |
238 |  |  |  |  | sub assert_valid {
239 |  |  |  |  | my ($self, $value) = @_;
240 |  |  |  |  |
241 |  |  |  |  | my $error = $self->validate($value);
242 |  |  |  |  | return 1 if ! defined $error;
243 |  |  |  |  |
244 |  |  |  |  | require Moose;
245 |  |  |  |  | Moose->throw_error($error);
246 |  |  |  |  | }
247 |  |  |  |  |
248 |  |  |  |  | sub get_message {
249 |  |  |  |  | my ($self, $value) = @_;
250 |  |  |  |  | my $msg = $self->has_message
251 |  |  |  |  | ? $self->message
252 |  |  |  |  | : $self->_default_message;
253 |  |  |  |  | local $_ = $value;
254 |  |  |  |  | return $msg->($value);
255 |  |  |  |  | }
256 |  |  |  |  |
257 |  |  |  |  | ## type predicates ...
258 |  |  |  |  |
259 |  |  |  |  | sub equals {
260 |  |  |  |  | my ( $self, $type_or_name ) = @_;
261 |  |  |  |  |
262 |  |  |  |  | my $other = Moose::Util::TypeConstraints::find_type_constraint($type_or_name) or return;
263 |  |  |  |  |
264 |  |  |  |  | return 1 if $self == $other;
265 |  |  |  |  |
266 |  |  |  |  | if ( $self->has_hand_optimized_type_constraint and $other->has_hand_optimized_type_constraint ) {
267 |  |  |  |  | return 1 if $self->hand_optimized_type_constraint == $other->hand_optimized_type_constraint;
268 |  |  |  |  | }
269 |  |  |  |  |
270 |  |  |  |  | return unless $self->constraint == $other->constraint;
271 |  |  |  |  |
272 |  |  |  |  | if ( $self->has_parent ) {
273 |  |  |  |  | return unless $other->has_parent;
274 |  |  |  |  | return unless $self->parent->equals( $other->parent );
275 |  |  |  |  | } else {
276 |  |  |  |  | return if $other->has_parent;
277 |  |  |  |  | }
278 |  |  |  |  |
279 |  |  |  |  | return;
280 |  |  |  |  | }
281 |  |  |  |  |
282 |  |  |  |  | sub is_a_type_of {
283 |  |  |  |  | my ($self, $type_or_name) = @_;
284 |  |  |  |  |
285 |  |  |  |  | my $type = Moose::Util::TypeConstraints::find_type_constraint($type_or_name) or return;
286 |  |  |  |  |
287 |  |  |  |  | ($self->equals($type) || $self->is_subtype_of($type));
288 |  |  |  |  | }
289 |  |  |  |  |
290 |  |  |  |  | sub is_subtype_of {
291 |  |  |  |  | my ($self, $type_or_name) = @_;
292 |  |  |  |  |
293 |  |  |  |  | my $type = Moose::Util::TypeConstraints::find_type_constraint($type_or_name) or return;
294 |  |  |  |  |
295 |  |  |  |  | my $current = $self;
296 |  |  |  |  |
297 |  |  |  |  | while (my $parent = $current->parent) {
298 |  |  |  |  | return 1 if $parent->equals($type);
299 |  |  |  |  | $current = $parent;
300 |  |  |  |  | }
301 |  |  |  |  |
302 |  |  |  |  | return 0;
303 |  |  |  |  | }
304 |  |  |  |  |
305 |  |  |  |  | ## compiling the type constraint
306 |  |  |  |  |
307 |  |  |  |  | # spent 10.2ms (301µs+9.86) within Moose::Meta::TypeConstraint::compile_type_constraint which was called 45 times, avg 226µs/call: # 33 times (234µs+7.99ms) by Moose::Meta::TypeConstraint::new at line 144, avg 249µs/call # 8 times (49µs+1.79ms) by Moose::Meta::TypeConstraint::Class::new at line 45 of Moose/Meta/TypeConstraint/Class.pm, avg 230µs/call # 4 times (18µs+83µs) by Moose::Meta::TypeConstraint::Role::new at line 47 of Moose/Meta/TypeConstraint/Role.pm, avg 25µs/call sub compile_type_constraint {
308 | 45 | 16µs |  |  | my $self = shift;
309 | 45 | 244µs | 90 | 9.86ms | $self->_compiled_type_constraint($self->_actually_compile_type_constraint); # spent 9.66ms making 45 calls to Moose::Meta::TypeConstraint::_actually_compile_type_constraint, avg 215µs/call # spent 200µs making 45 calls to Moose::Meta::TypeConstraint::_compiled_type_constraint, avg 4µs/call
310 |  |  |  |  | }
311 |  |  |  |  |
312 |  |  |  |  | ## type compilers ...
313 |  |  |  |  |
314 |  |  |  |  | # spent 9.66ms (641µs+9.02) within Moose::Meta::TypeConstraint::_actually_compile_type_constraint which was called 45 times, avg 215µs/call: # 45 times (641µs+9.02ms) by Moose::Meta::TypeConstraint::compile_type_constraint at line 309, avg 215µs/call sub _actually_compile_type_constraint {
315 | 45 | 14µs |  |  | my $self = shift;
316 |  |  |  |  |
317 | 45 | 106µs | 49 | 114µs | return $self->_compile_hand_optimized_type_constraint # spent 88µs making 45 calls to Moose::Meta::TypeConstraint::has_hand_optimized_type_constraint, avg 2µs/call # spent 27µs making 4 calls to Moose::Meta::TypeConstraint::_compile_hand_optimized_type_constraint, avg 7µs/call
318 |  |  |  |  | if $self->has_hand_optimized_type_constraint;
319 |  |  |  |  |
320 | 41 | 382µs | 164 | 8.91ms | if ( $self->can_be_inlined ) { # spent 5.88ms making 41 calls to Eval::Closure::eval_closure, avg 143µs/call # spent 1.86ms making 41 calls to Moose::Meta::TypeConstraint::_inline_check, avg 45µs/call # spent 632µs making 41 calls to Moose::Meta::TypeConstraint::can_be_inlined, avg 15µs/call # spent 534µs making 41 calls to Moose::Meta::TypeConstraint::inline_environment, avg 13µs/call
321 |  |  |  |  | return eval_closure(
322 |  |  |  |  | source => 'sub { ' . $self->_inline_check('$_[0]') . ' }',
323 |  |  |  |  | environment => $self->inline_environment,
324 |  |  |  |  | );
325 |  |  |  |  | }
326 |  |  |  |  |
327 |  |  |  |  | my $check = $self->constraint;
328 |  |  |  |  | unless ( defined $check ) {
329 |  |  |  |  | require Moose;
330 |  |  |  |  | Moose->throw_error( "Could not compile type constraint '"
331 |  |  |  |  | . $self->name
332 |  |  |  |  | . "' because no constraint check" );
333 |  |  |  |  | }
334 |  |  |  |  |
335 |  |  |  |  | return $self->_compile_subtype($check)
336 |  |  |  |  | if $self->has_parent;
337 |  |  |  |  |
338 |  |  |  |  | return $self->_compile_type($check);
339 |  |  |  |  | }
340 |  |  |  |  |
341 |  |  |  |  | # spent 27µs (22+5) within Moose::Meta::TypeConstraint::_compile_hand_optimized_type_constraint which was called 4 times, avg 7µs/call: # 4 times (22µs+5µs) by Moose::Meta::TypeConstraint::_actually_compile_type_constraint at line 317, avg 7µs/call sub _compile_hand_optimized_type_constraint {
342 | 4 | 2µs |  |  | my $self = shift;
343 |  |  |  |  |
344 | 4 | 5µs | 4 | 5µs | my $type_constraint = $self->hand_optimized_type_constraint; # spent 5µs making 4 calls to Moose::Meta::TypeConstraint::hand_optimized_type_constraint, avg 1µs/call
345 |  |  |  |  |
346 | 4 | 3µs |  |  | unless ( ref $type_constraint ) {
347 |  |  |  |  | require Moose;
348 |  |  |  |  | Moose->throw_error("Hand optimized type constraint is not a code reference");
349 |  |  |  |  | }
350 |  |  |  |  |
351 | 4 | 11µs |  |  | return $type_constraint;
352 |  |  |  |  | }
353 |  |  |  |  |
354 |  |  |  |  | sub _compile_subtype {
355 |  |  |  |  | my ($self, $check) = @_;
356 |  |  |  |  |
357 |  |  |  |  | # gather all the parent constraintss in order
358 |  |  |  |  | my @parents;
359 |  |  |  |  | my $optimized_parent;
360 |  |  |  |  | foreach my $parent ($self->_collect_all_parents) {
361 |  |  |  |  | # if a parent is optimized, the optimized constraint already includes
362 |  |  |  |  | # all of its parents tcs, so we can break the loop
363 |  |  |  |  | if ($parent->has_hand_optimized_type_constraint) {
364 |  |  |  |  | push @parents => $optimized_parent = $parent->hand_optimized_type_constraint;
365 |  |  |  |  | last;
366 |  |  |  |  | }
367 |  |  |  |  | else {
368 |  |  |  |  | push @parents => $parent->constraint;
369 |  |  |  |  | }
370 |  |  |  |  | }
371 |  |  |  |  |
372 |  |  |  |  | @parents = grep { $_ != $null_constraint } reverse @parents;
373 |  |  |  |  |
374 |  |  |  |  | unless ( @parents ) {
375 |  |  |  |  | return $self->_compile_type($check);
376 |  |  |  |  | } elsif( $optimized_parent and @parents == 1 ) {
377 |  |  |  |  | # the case of just one optimized parent is optimized to prevent
378 |  |  |  |  | # looping and the unnecessary localization
379 |  |  |  |  | if ( $check == $null_constraint ) {
380 |  |  |  |  | return $optimized_parent;
381 |  |  |  |  | } else {
382 |  |  |  |  | return subname($self->name, sub {
383 |  |  |  |  | return undef unless $optimized_parent->($_[0]);
384 |  |  |  |  | my (@args) = @_;
385 |  |  |  |  | local $_ = $args[0];
386 |  |  |  |  | $check->(@args);
387 |  |  |  |  | });
388 |  |  |  |  | }
389 |  |  |  |  | } else {
390 |  |  |  |  | # general case, check all the constraints, from the first parent to ourselves
391 |  |  |  |  | my @checks = @parents;
392 |  |  |  |  | push @checks, $check if $check != $null_constraint;
393 |  |  |  |  | return subname($self->name => sub {
394 |  |  |  |  | my (@args) = @_;
395 |  |  |  |  | local $_ = $args[0];
396 |  |  |  |  | foreach my $check (@checks) {
397 |  |  |  |  | return undef unless $check->(@args);
398 |  |  |  |  | }
399 |  |  |  |  | return 1;
400 |  |  |  |  | });
401 |  |  |  |  | }
402 |  |  |  |  | }
403 |  |  |  |  |
404 |  |  |  |  | sub _compile_type {
405 |  |  |  |  | my ($self, $check) = @_;
406 |  |  |  |  |
407 |  |  |  |  | return $check if $check == $null_constraint; # Item, Any
408 |  |  |  |  |
409 |  |  |  |  | return subname($self->name => sub {
410 |  |  |  |  | my (@args) = @_;
411 |  |  |  |  | local $_ = $args[0];
412 |  |  |  |  | $check->(@args);
413 |  |  |  |  | });
414 |  |  |  |  | }
415 |  |  |  |  |
416 |  |  |  |  | ## other utils ...
417 |  |  |  |  |
418 |  |  |  |  | sub _collect_all_parents {
419 |  |  |  |  | my $self = shift;
420 |  |  |  |  | my @parents;
421 |  |  |  |  | my $current = $self->parent;
422 |  |  |  |  | while (defined $current) {
423 |  |  |  |  | push @parents => $current;
424 |  |  |  |  | $current = $current->parent;
425 |  |  |  |  | }
426 |  |  |  |  | return @parents;
427 |  |  |  |  | }
428 |  |  |  |  |
429 |  |  |  |  | # spent 4.32ms (93µs+4.23) within Moose::Meta::TypeConstraint::create_child_type which was called 16 times, avg 270µs/call: # 16 times (93µs+4.23ms) by Moose::Util::TypeConstraints::_create_type_constraint at line 565 of Moose/Util/TypeConstraints.pm, avg 270µs/call sub create_child_type {
430 | 16 | 22µs |  |  | my ($self, %opts) = @_;
431 | 16 | 7µs |  |  | my $class = ref $self;
432 | 16 | 62µs | 16 | 4.23ms | return $class->new(%opts, parent => $self); # spent 4.23ms making 16 calls to Moose::Meta::TypeConstraint::new, avg 264µs/call
433 |  |  |  |  | }
434 |  |  |  |  |
435 | 1 | 34µs |  |  | 1;
436 |  |  |  |  |
437 |  |  |  |  | # ABSTRACT: The Moose Type Constraint metaclass
438 |  |  |  |  |
- - |  |  |  |  |
441 |  |  |  |  | =pod
442 |  |  |  |  |
443 |  |  |  |  | =head1 NAME
444 |  |  |  |  |
445 |  |  |  |  | Moose::Meta::TypeConstraint - The Moose Type Constraint metaclass
446 |  |  |  |  |
447 |  |  |  |  | =head1 VERSION
448 |  |  |  |  |
449 |  |  |  |  | version 2.0602
450 |  |  |  |  |
451 |  |  |  |  | =head1 DESCRIPTION
452 |  |  |  |  |
453 |  |  |  |  | This class represents a single type constraint. Moose's built-in type
454 |  |  |  |  | constraints, as well as constraints you define, are all stored in a
455 |  |  |  |  | L<Moose::Meta::TypeConstraint::Registry> object as objects of this
456 |  |  |  |  | class.
457 |  |  |  |  |
458 |  |  |  |  | =head1 INHERITANCE
459 |  |  |  |  |
460 |  |  |  |  | C<Moose::Meta::TypeConstraint> is a subclass of L<Class::MOP::Object>.
461 |  |  |  |  |
462 |  |  |  |  | =head1 METHODS
463 |  |  |  |  |
464 |  |  |  |  | =over 4
465 |  |  |  |  |
466 |  |  |  |  | =item B<< Moose::Meta::TypeConstraint->new(%options) >>
467 |  |  |  |  |
468 |  |  |  |  | This creates a new type constraint based on the provided C<%options>:
469 |  |  |  |  |
470 |  |  |  |  | =over 8
471 |  |  |  |  |
472 |  |  |  |  | =item * name
473 |  |  |  |  |
474 |  |  |  |  | The constraint name. If a name is not provided, it will be set to
475 |  |  |  |  | "__ANON__".
476 |  |  |  |  |
477 |  |  |  |  | =item * parent
478 |  |  |  |  |
479 |  |  |  |  | A C<Moose::Meta::TypeConstraint> object which is the parent type for
480 |  |  |  |  | the type being created. This is optional.
481 |  |  |  |  |
482 |  |  |  |  | =item * constraint
483 |  |  |  |  |
484 |  |  |  |  | This is the subroutine reference that implements the actual constraint
485 |  |  |  |  | check. This defaults to a subroutine which always returns true.
486 |  |  |  |  |
487 |  |  |  |  | =item * message
488 |  |  |  |  |
489 |  |  |  |  | A subroutine reference which is used to generate an error message when
490 |  |  |  |  | the constraint fails. This is optional.
491 |  |  |  |  |
492 |  |  |  |  | =item * coercion
493 |  |  |  |  |
494 |  |  |  |  | A L<Moose::Meta::TypeCoercion> object representing the coercions to
495 |  |  |  |  | the type. This is optional.
496 |  |  |  |  |
497 |  |  |  |  | =item * inlined
498 |  |  |  |  |
499 |  |  |  |  | A subroutine which returns a string suitable for inlining this type
500 |  |  |  |  | constraint. It will be called as a method on the type constraint object, and
501 |  |  |  |  | will receive a single additional parameter, a variable name to be tested
502 |  |  |  |  | (usually C<"$_"> or C<"$_[0]">.
503 |  |  |  |  |
504 |  |  |  |  | This is optional.
505 |  |  |  |  |
506 |  |  |  |  | =item * inline_environment
507 |  |  |  |  |
508 |  |  |  |  | A hash reference of variables to close over. The keys are variables names, and
509 |  |  |  |  | the values are I<references> to the variables.
510 |  |  |  |  |
511 |  |  |  |  | =item * optimized
512 |  |  |  |  |
513 |  |  |  |  | B<This option is deprecated.>
514 |  |  |  |  |
515 |  |  |  |  | This is a variant of the C<constraint> parameter that is somehow
516 |  |  |  |  | optimized. Typically, this means incorporating both the type's
517 |  |  |  |  | constraint and all of its parents' constraints into a single
518 |  |  |  |  | subroutine reference.
519 |  |  |  |  |
520 |  |  |  |  | =back
521 |  |  |  |  |
522 |  |  |  |  | =item B<< $constraint->equals($type_name_or_object) >>
523 |  |  |  |  |
524 |  |  |  |  | Returns true if the supplied name or type object is the same as the
525 |  |  |  |  | current type.
526 |  |  |  |  |
527 |  |  |  |  | =item B<< $constraint->is_subtype_of($type_name_or_object) >>
528 |  |  |  |  |
529 |  |  |  |  | Returns true if the supplied name or type object is a parent of the
530 |  |  |  |  | current type.
531 |  |  |  |  |
532 |  |  |  |  | =item B<< $constraint->is_a_type_of($type_name_or_object) >>
533 |  |  |  |  |
534 |  |  |  |  | Returns true if the given type is the same as the current type, or is
535 |  |  |  |  | a parent of the current type. This is a shortcut for checking
536 |  |  |  |  | C<equals> and C<is_subtype_of>.
537 |  |  |  |  |
538 |  |  |  |  | =item B<< $constraint->coerce($value) >>
539 |  |  |  |  |
540 |  |  |  |  | This will attempt to coerce the value to the type. If the type does not
541 |  |  |  |  | have any defined coercions this will throw an error.
542 |  |  |  |  |
543 |  |  |  |  | If no coercion can produce a value matching C<$constraint>, the original
544 |  |  |  |  | value is returned.
545 |  |  |  |  |
546 |  |  |  |  | =item B<< $constraint->assert_coerce($value) >>
547 |  |  |  |  |
548 |  |  |  |  | This method behaves just like C<coerce>, but if the result is not valid
549 |  |  |  |  | according to C<$constraint>, an error is thrown.
550 |  |  |  |  |
551 |  |  |  |  | =item B<< $constraint->check($value) >>
552 |  |  |  |  |
553 |  |  |  |  | Returns true if the given value passes the constraint for the type.
554 |  |  |  |  |
555 |  |  |  |  | =item B<< $constraint->validate($value) >>
556 |  |  |  |  |
557 |  |  |  |  | This is similar to C<check>. However, if the type I<is valid> then the
558 |  |  |  |  | method returns an explicit C<undef>. If the type is not valid, we call
559 |  |  |  |  | C<< $self->get_message($value) >> internally to generate an error
560 |  |  |  |  | message.
561 |  |  |  |  |
562 |  |  |  |  | =item B<< $constraint->assert_valid($value) >>
563 |  |  |  |  |
564 |  |  |  |  | Like C<check> and C<validate>, this method checks whether C<$value> is
565 |  |  |  |  | valid under the constraint. If it is, it will return true. If it is not,
566 |  |  |  |  | an exception will be thrown with the results of
567 |  |  |  |  | C<< $self->get_message($value) >>.
568 |  |  |  |  |
569 |  |  |  |  | =item B<< $constraint->name >>
570 |  |  |  |  |
571 |  |  |  |  | Returns the type's name, as provided to the constructor.
572 |  |  |  |  |
573 |  |  |  |  | =item B<< $constraint->parent >>
574 |  |  |  |  |
575 |  |  |  |  | Returns the type's parent, as provided to the constructor, if any.
576 |  |  |  |  |
577 |  |  |  |  | =item B<< $constraint->has_parent >>
578 |  |  |  |  |
579 |  |  |  |  | Returns true if the type has a parent type.
580 |  |  |  |  |
581 |  |  |  |  | =item B<< $constraint->parents >>
582 |  |  |  |  |
583 |  |  |  |  | Returns all of the types parents as an list of type constraint objects.
584 |  |  |  |  |
585 |  |  |  |  | =item B<< $constraint->constraint >>
586 |  |  |  |  |
587 |  |  |  |  | Returns the type's constraint, as provided to the constructor.
588 |  |  |  |  |
589 |  |  |  |  | =item B<< $constraint->get_message($value) >>
590 |  |  |  |  |
591 |  |  |  |  | This generates a method for the given value. If the type does not have
592 |  |  |  |  | an explicit message, we generate a default message.
593 |  |  |  |  |
594 |  |  |  |  | =item B<< $constraint->has_message >>
595 |  |  |  |  |
596 |  |  |  |  | Returns true if the type has a message.
597 |  |  |  |  |
598 |  |  |  |  | =item B<< $constraint->message >>
599 |  |  |  |  |
600 |  |  |  |  | Returns the type's message as a subroutine reference.
601 |  |  |  |  |
602 |  |  |  |  | =item B<< $constraint->coercion >>
603 |  |  |  |  |
604 |  |  |  |  | Returns the type's L<Moose::Meta::TypeCoercion> object, if one
605 |  |  |  |  | exists.
606 |  |  |  |  |
607 |  |  |  |  | =item B<< $constraint->has_coercion >>
608 |  |  |  |  |
609 |  |  |  |  | Returns true if the type has a coercion.
610 |  |  |  |  |
611 |  |  |  |  | =item B<< $constraint->can_be_inlined >>
612 |  |  |  |  |
613 |  |  |  |  | Returns true if this type constraint can be inlined. A type constraint which
614 |  |  |  |  | subtypes an inlinable constraint and does not add an additional constraint
615 |  |  |  |  | "inherits" its parent type's inlining.
616 |  |  |  |  |
617 |  |  |  |  | =item B<< $constraint->hand_optimized_type_constraint >>
618 |  |  |  |  |
619 |  |  |  |  | B<This method is deprecated.>
620 |  |  |  |  |
621 |  |  |  |  | Returns the type's hand optimized constraint, as provided to the
622 |  |  |  |  | constructor via the C<optimized> option.
623 |  |  |  |  |
624 |  |  |  |  | =item B<< $constraint->has_hand_optimized_type_constraint >>
625 |  |  |  |  |
626 |  |  |  |  | B<This method is deprecated.>
627 |  |  |  |  |
628 |  |  |  |  | Returns true if the type has an optimized constraint.
629 |  |  |  |  |
630 |  |  |  |  | =item B<< $constraint->create_child_type(%options) >>
631 |  |  |  |  |
632 |  |  |  |  | This returns a new type constraint of the same class using the
633 |  |  |  |  | provided C<%options>. The C<parent> option will be the current type.
634 |  |  |  |  |
635 |  |  |  |  | This method exists so that subclasses of this class can override this
636 |  |  |  |  | behavior and change how child types are created.
637 |  |  |  |  |
638 |  |  |  |  | =back
639 |  |  |  |  |
640 |  |  |  |  | =head1 BUGS
641 |  |  |  |  |
642 |  |  |  |  | See L<Moose/BUGS> for details on reporting bugs.
643 |  |  |  |  |
644 |  |  |  |  | =head1 AUTHOR
645 |  |  |  |  |
646 |  |  |  |  | Moose is maintained by the Moose Cabal, along with the help of many contributors. See L<Moose/CABAL> and L<Moose/CONTRIBUTORS> for details.
647 |  |  |  |  |
648 |  |  |  |  | =head1 COPYRIGHT AND LICENSE
649 |  |  |  |  |
650 |  |  |  |  | This software is copyright (c) 2012 by Infinity Interactive, Inc..
651 |  |  |  |  |
652 |  |  |  |  | This is free software; you can redistribute it and/or modify it under
653 |  |  |  |  | the same terms as the Perl 5 programming language system itself.
654 |  |  |  |  |
655 |  |  |  |  | =cut
656 |  |  |  |  |
657 |  |  |  |  |
658 |  |  |  |  | __END__