Commit | Line | Data |
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1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use Scalar::Util 'blessed'; |
7 | use Benchmark qw[cmpthese]; |
8 | |
9 | use Moose::Util::TypeConstraints; |
10 | |
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11 | { |
12 | package Foo; |
13 | use Moose; |
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14 | Foo->meta->make_immutable(debug => 0); |
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15 | } |
16 | |
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17 | coerce 'Foo' |
18 | => from 'ArrayRef' |
19 | => via { Foo->new(@{$_}) }; |
20 | |
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21 | { |
22 | package Foo::Normal; |
23 | use Moose; |
24 | |
25 | has 'default' => (is => 'rw', default => 10); |
26 | has 'default_sub' => (is => 'rw', default => sub { [] }); |
27 | has 'lazy' => (is => 'rw', default => 10, lazy => 1); |
28 | has 'required' => (is => 'rw', required => 1); |
29 | has 'weak_ref' => (is => 'rw', weak_ref => 1); |
30 | has 'type_constraint' => (is => 'rw', isa => 'Foo'); |
31 | has 'coercion' => (is => 'rw', isa => 'Foo', coerce => 1); |
32 | |
33 | } |
34 | |
35 | { |
36 | package Foo::Immutable; |
37 | use Moose; |
38 | |
39 | has 'default' => (is => 'rw', default => 10); |
40 | has 'default_sub' => (is => 'rw', default => sub { [] }); |
41 | has 'lazy' => (is => 'rw', default => 10, lazy => 1); |
42 | has 'required' => (is => 'rw', required => 1); |
43 | has 'weak_ref' => (is => 'rw', weak_ref => 1); |
44 | has 'type_constraint' => (is => 'rw', isa => 'Foo'); |
45 | has 'coercion' => (is => 'rw', isa => 'Foo', coerce => 1); |
46 | |
47 | sub BUILD { |
48 | # ... |
49 | } |
50 | |
51 | Foo::Immutable->meta->make_immutable(debug => 1); |
52 | } |
53 | |
54 | #__END__ |
55 | |
56 | my $foo = Foo->new; |
57 | |
58 | cmpthese(500, |
59 | { |
60 | 'normal' => sub { |
61 | Foo::Normal->new( |
62 | required => 'BAR', |
63 | type_constraint => $foo, |
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64 | coercion => [], |
65 | weak_ref => {}, |
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66 | ); |
67 | }, |
68 | 'immutable' => sub { |
69 | Foo::Immutable->new( |
70 | required => 'BAR', |
71 | type_constraint => $foo, |
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72 | coercion => [], |
73 | weak_ref => {}, |
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74 | ); |
75 | }, |
76 | } |
77 | ); |