Filename | /2home/ss5/perl5/perlbrew/perls/perl-5.12.3/lib/site_perl/5.12.3/x86_64-linux/Class/MOP/Module.pm |
Statements | Executed 49 statements in 493µs |
Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
---|---|---|---|---|---|
2 | 1 | 1 | 91µs | 2.22ms | create | Class::MOP::Module::
2 | 1 | 1 | 20µs | 22µs | _instantiate_module | Class::MOP::Module::
1 | 1 | 1 | 10µs | 5.87ms | BEGIN@16 | Class::MOP::Module::
1 | 1 | 1 | 10µs | 10µs | BEGIN@3 | Class::MOP::Module::
1 | 1 | 1 | 6µs | 9µs | BEGIN@10 | Class::MOP::Module::
1 | 1 | 1 | 6µs | 14µs | BEGIN@11 | Class::MOP::Module::
1 | 1 | 1 | 6µs | 27µs | BEGIN@13 | Class::MOP::Module::
1 | 1 | 1 | 6µs | 28µs | BEGIN@14 | Class::MOP::Module::
0 | 0 | 0 | 0s | 0s | _anon_cache_key | Class::MOP::Module::
0 | 0 | 0 | 0s | 0s | _anon_package_prefix | Class::MOP::Module::
0 | 0 | 0 | 0s | 0s | _new | Class::MOP::Module::
0 | 0 | 0 | 0s | 0s | identifier | Class::MOP::Module::
Line | State ments |
Time on line |
Calls | Time in subs |
Code |
---|---|---|---|---|---|
1 | |||||
2 | package Class::MOP::Module; | ||||
3 | # spent 10µs within Class::MOP::Module::BEGIN@3 which was called:
# once (10µs+0s) by base::import at line 5 | ||||
4 | 1 | 5µs | $Class::MOP::Module::AUTHORITY = 'cpan:STEVAN'; | ||
5 | 1 | 23µs | 1 | 10µs | } # spent 10µs making 1 call to Class::MOP::Module::BEGIN@3 |
6 | { | ||||
7 | 2 | 1µs | $Class::MOP::Module::VERSION = '2.0602'; | ||
8 | } | ||||
9 | |||||
10 | 3 | 16µs | 2 | 11µs | # spent 9µs (6+2) within Class::MOP::Module::BEGIN@10 which was called:
# once (6µs+2µs) by base::import at line 10 # spent 9µs making 1 call to Class::MOP::Module::BEGIN@10
# spent 2µs making 1 call to strict::import |
11 | 3 | 17µs | 2 | 22µs | # spent 14µs (6+8) within Class::MOP::Module::BEGIN@11 which was called:
# once (6µs+8µs) by base::import at line 11 # spent 14µs making 1 call to Class::MOP::Module::BEGIN@11
# spent 8µs making 1 call to warnings::import |
12 | |||||
13 | 3 | 17µs | 2 | 49µs | # spent 27µs (6+22) within Class::MOP::Module::BEGIN@13 which was called:
# once (6µs+22µs) by base::import at line 13 # spent 27µs making 1 call to Class::MOP::Module::BEGIN@13
# spent 22µs making 1 call to Exporter::import |
14 | 3 | 17µs | 2 | 50µs | # spent 28µs (6+22) within Class::MOP::Module::BEGIN@14 which was called:
# once (6µs+22µs) by base::import at line 14 # spent 28µs making 1 call to Class::MOP::Module::BEGIN@14
# spent 22µs making 1 call to Exporter::import |
15 | |||||
16 | 3 | 284µs | 2 | 5.87ms | # spent 5.87ms (10µs+5.86) within Class::MOP::Module::BEGIN@16 which was called:
# once (10µs+5.86ms) by base::import at line 16 # spent 5.87ms making 1 call to Class::MOP::Module::BEGIN@16
# spent 5.86ms making 1 call to base::import, recursion: max depth 1, sum of overlapping time 5.86ms |
17 | |||||
18 | sub _new { | ||||
19 | my $class = shift; | ||||
20 | return Class::MOP::Class->initialize($class)->new_object(@_) | ||||
21 | if $class ne __PACKAGE__; | ||||
22 | |||||
23 | my $params = @_ == 1 ? $_[0] : {@_}; | ||||
24 | return bless { | ||||
25 | # Need to quote package to avoid a problem with PPI mis-parsing this | ||||
26 | # as a package statement. | ||||
27 | |||||
28 | # from Class::MOP::Package | ||||
29 | 'package' => $params->{package}, | ||||
30 | namespace => \undef, | ||||
31 | |||||
32 | # attributes | ||||
33 | version => \undef, | ||||
34 | authority => \undef | ||||
35 | } => $class; | ||||
36 | } | ||||
37 | |||||
38 | sub version { | ||||
39 | my $self = shift; | ||||
40 | ${$self->get_or_add_package_symbol('$VERSION')}; | ||||
41 | } | ||||
42 | |||||
43 | sub authority { | ||||
44 | my $self = shift; | ||||
45 | ${$self->get_or_add_package_symbol('$AUTHORITY')}; | ||||
46 | } | ||||
47 | |||||
48 | sub identifier { | ||||
49 | my $self = shift; | ||||
50 | join '-' => ( | ||||
51 | $self->name, | ||||
52 | ($self->version || ()), | ||||
53 | ($self->authority || ()), | ||||
54 | ); | ||||
55 | } | ||||
56 | |||||
57 | # spent 2.22ms (91µs+2.12) within Class::MOP::Module::create which was called 2 times, avg 1.11ms/call:
# 2 times (91µs+2.12ms) by Class::MOP::Class::create at line 446 of Class/MOP/Class.pm, avg 1.11ms/call | ||||
58 | 2 | 2µs | my $class = shift; | ||
59 | 2 | 6µs | my @args = @_; | ||
60 | |||||
61 | 2 | 4µs | unshift @args, 'package' if @args % 2 == 1; | ||
62 | 2 | 4µs | my %options = @args; | ||
63 | |||||
64 | 2 | 4µs | my $package = delete $options{package}; | ||
65 | 2 | 2µs | my $version = delete $options{version}; | ||
66 | 2 | 1µs | my $authority = delete $options{authority}; | ||
67 | |||||
68 | 2 | 30µs | 2 | 2.10ms | my $meta = $class->SUPER::create($package => %options); # spent 2.10ms making 2 calls to Class::MOP::Package::create, avg 1.05ms/call |
69 | |||||
70 | 2 | 21µs | 2 | 22µs | $meta->_instantiate_module($version, $authority); # spent 22µs making 2 calls to Class::MOP::Module::_instantiate_module, avg 11µs/call |
71 | |||||
72 | 2 | 12µs | return $meta; | ||
73 | } | ||||
74 | |||||
75 | sub _anon_package_prefix { 'Class::MOP::Module::__ANON__::SERIAL::' } | ||||
76 | sub _anon_cache_key { confess "Modules are not cacheable" } | ||||
77 | |||||
78 | |||||
79 | # spent 22µs (20+2) within Class::MOP::Module::_instantiate_module which was called 2 times, avg 11µs/call:
# 2 times (20µs+2µs) by Class::MOP::Module::create at line 70, avg 11µs/call | ||||
80 | 2 | 2µs | my($self, $version, $authority) = @_; | ||
81 | 2 | 12µs | 2 | 2µs | my $package_name = $self->name; # spent 2µs making 2 calls to Class::MOP::Package::name, avg 1µs/call |
82 | |||||
83 | 2 | 1µs | $self->add_package_symbol('$VERSION' => $version) | ||
84 | if defined $version; | ||||
85 | 2 | 800ns | $self->add_package_symbol('$AUTHORITY' => $authority) | ||
86 | if defined $authority; | ||||
87 | |||||
88 | 2 | 9µs | return; | ||
89 | } | ||||
90 | |||||
91 | 1 | 3µs | 1; | ||
92 | |||||
93 | # ABSTRACT: Module Meta Object | ||||
94 | |||||
- - | |||||
97 | =pod | ||||
98 | |||||
99 | =head1 NAME | ||||
100 | |||||
101 | Class::MOP::Module - Module Meta Object | ||||
102 | |||||
103 | =head1 VERSION | ||||
104 | |||||
105 | version 2.0602 | ||||
106 | |||||
107 | =head1 DESCRIPTION | ||||
108 | |||||
109 | A module is essentially a L<Class::MOP::Package> with metadata, in our | ||||
110 | case the version and authority. | ||||
111 | |||||
112 | =head1 INHERITANCE | ||||
113 | |||||
114 | B<Class::MOP::Module> is a subclass of L<Class::MOP::Package>. | ||||
115 | |||||
116 | =head1 METHODS | ||||
117 | |||||
118 | =over 4 | ||||
119 | |||||
120 | =item B<< Class::MOP::Module->create($package, %options) >> | ||||
121 | |||||
122 | Overrides C<create> from L<Class::MOP::Package> to provide these additional | ||||
123 | options: | ||||
124 | |||||
125 | =over 4 | ||||
126 | |||||
127 | =item C<version> | ||||
128 | |||||
129 | A version number, to be installed in the C<$VERSION> package global variable. | ||||
130 | |||||
131 | =item C<authority> | ||||
132 | |||||
133 | An authority, to be installed in the C<$AUTHORITY> package global variable. | ||||
134 | |||||
135 | =back | ||||
136 | |||||
137 | =item B<< $metamodule->version >> | ||||
138 | |||||
139 | This is a read-only attribute which returns the C<$VERSION> of the | ||||
140 | package, if one exists. | ||||
141 | |||||
142 | =item B<< $metamodule->authority >> | ||||
143 | |||||
144 | This is a read-only attribute which returns the C<$AUTHORITY> of the | ||||
145 | package, if one exists. | ||||
146 | |||||
147 | =item B<< $metamodule->identifier >> | ||||
148 | |||||
149 | This constructs a string which combines the name, version and | ||||
150 | authority. | ||||
151 | |||||
152 | =item B<< Class::MOP::Module->meta >> | ||||
153 | |||||
154 | This will return a L<Class::MOP::Class> instance for this class. | ||||
155 | |||||
156 | =back | ||||
157 | |||||
158 | =head1 AUTHOR | ||||
159 | |||||
160 | Moose is maintained by the Moose Cabal, along with the help of many contributors. See L<Moose/CABAL> and L<Moose/CONTRIBUTORS> for details. | ||||
161 | |||||
162 | =head1 COPYRIGHT AND LICENSE | ||||
163 | |||||
164 | This software is copyright (c) 2012 by Infinity Interactive, Inc.. | ||||
165 | |||||
166 | This is free software; you can redistribute it and/or modify it under | ||||
167 | the same terms as the Perl 5 programming language system itself. | ||||
168 | |||||
169 | =cut | ||||
170 | |||||
171 | |||||
172 | __END__ |