Filename | /Users/ap13/perl5/lib/perl5/Sub/Exporter.pm |
Statements | Executed 9836 statements in 22.6ms |
Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
---|---|---|---|---|---|
314 | 1 | 1 | 7.00ms | 10.2ms | default_generator | Sub::Exporter::
58 | 1 | 1 | 3.27ms | 30.8ms | _do_import | Sub::Exporter::
108 | 2 | 1 | 2.32ms | 6.48ms | _expand_groups (recurses: max depth 2, inclusive time 5.59ms) | Sub::Exporter::
58 | 3 | 2 | 2.20ms | 13.2ms | default_installer | Sub::Exporter::
58 | 37 | 33 | 1.73ms | 41.3ms | __ANON__[:337] | Sub::Exporter::
58 | 1 | 1 | 1.16ms | 1.62ms | _collect_collections | Sub::Exporter::
50 | 1 | 1 | 974µs | 5.31ms | _expand_group (recurses: max depth 1, inclusive time 3.71ms) | Sub::Exporter::
414 | 2 | 1 | 825µs | 825µs | _group_name | Sub::Exporter::
58 | 1 | 1 | 433µs | 433µs | _mk_collection_builder | Sub::Exporter::
6 | 1 | 1 | 246µs | 2.21ms | _rewrite_build_config | Sub::Exporter::
6 | 1 | 1 | 71µs | 71µs | _key_intersection | Sub::Exporter::
6 | 3 | 2 | 65µs | 2.28ms | build_exporter | Sub::Exporter::
2 | 2 | 2 | 43µs | 968µs | setup_exporter | Sub::Exporter::
6 | 1 | 1 | 32µs | 39µs | _assert_collector_names_ok | Sub::Exporter::
1 | 1 | 1 | 30µs | 30µs | BEGIN@1 | Eval::Closure::
1 | 1 | 1 | 27µs | 27µs | BEGIN@217 | Sub::Exporter::
1 | 1 | 1 | 21µs | 35µs | BEGIN@11 | Sub::Exporter::
1 | 1 | 1 | 20µs | 40µs | BEGIN@12 | Sub::Exporter::
1 | 1 | 1 | 20µs | 27µs | __ANON__[:159] | Sub::Exporter::
1 | 1 | 1 | 16µs | 34µs | BEGIN@13 | Sub::Exporter::
1 | 1 | 1 | 12µs | 18µs | BEGIN@3 | Eval::Closure::
1 | 1 | 1 | 12µs | 30µs | BEGIN@2 | Eval::Closure::
1 | 1 | 1 | 7µs | 7µs | CORE:match (opcode) | Sub::Exporter::
1 | 1 | 1 | 6µs | 6µs | _setup | Sub::Exporter::
1 | 1 | 1 | 6µs | 6µs | BEGIN@10 | Sub::Exporter::
1 | 1 | 1 | 4µs | 112µs | __ANON__[:460] | Sub::Exporter::
0 | 0 | 0 | 0s | 0s | __ANON__[:354] | Sub::Exporter::
0 | 0 | 0 | 0s | 0s | default_exporter | Sub::Exporter::
Line | State ments |
Time on line |
Calls | Time in subs |
Code |
---|---|---|---|---|---|
1 | 2 | 86µs | 1 | 30µs | # spent 30µs within Eval::Closure::BEGIN@1 which was called:
# once (30µs+0s) by Eval::Closure::BEGIN@7 at line 1 # spent 30µs making 1 call to Eval::Closure::BEGIN@1 |
2 | 2 | 37µs | 2 | 49µs | # spent 30µs (12+19) within Eval::Closure::BEGIN@2 which was called:
# once (12µs+19µs) by Eval::Closure::BEGIN@7 at line 2 # spent 30µs making 1 call to Eval::Closure::BEGIN@2
# spent 19µs making 1 call to strict::import |
3 | 2 | 64µs | 2 | 24µs | # spent 18µs (12+6) within Eval::Closure::BEGIN@3 which was called:
# once (12µs+6µs) by Eval::Closure::BEGIN@7 at line 3 # spent 18µs making 1 call to Eval::Closure::BEGIN@3
# spent 6µs making 1 call to warnings::import |
4 | package Sub::Exporter; | ||||
5 | { | ||||
6 | 2 | 2µs | $Sub::Exporter::VERSION = '0.984'; | ||
7 | } | ||||
8 | # ABSTRACT: a sophisticated exporter for custom-built routines | ||||
9 | |||||
10 | 2 | 44µs | 1 | 6µs | # spent 6µs within Sub::Exporter::BEGIN@10 which was called:
# once (6µs+0s) by Eval::Closure::BEGIN@7 at line 10 # spent 6µs making 1 call to Sub::Exporter::BEGIN@10 |
11 | 3 | 69µs | 2 | 49µs | # spent 35µs (21+14) within Sub::Exporter::BEGIN@11 which was called:
# once (21µs+14µs) by Eval::Closure::BEGIN@7 at line 11 # spent 35µs making 1 call to Sub::Exporter::BEGIN@11
# spent 14µs making 1 call to UNIVERSAL::VERSION |
12 | 3 | 74µs | 2 | 60µs | # spent 40µs (20+20) within Sub::Exporter::BEGIN@12 which was called:
# once (20µs+20µs) by Eval::Closure::BEGIN@7 at line 12 # spent 40µs making 1 call to Sub::Exporter::BEGIN@12
# spent 20µs making 1 call to UNIVERSAL::VERSION |
13 | 3 | 1.66ms | 2 | 52µs | # spent 34µs (16+18) within Sub::Exporter::BEGIN@13 which was called:
# once (16µs+18µs) by Eval::Closure::BEGIN@7 at line 13 # spent 34µs making 1 call to Sub::Exporter::BEGIN@13
# spent 18µs making 1 call to UNIVERSAL::VERSION |
14 | |||||
15 | |||||
16 | # Given a potential import name, this returns the group name -- if it's got a | ||||
17 | # group prefix. | ||||
18 | sub _group_name { | ||||
19 | 928 | 1.11ms | my ($name) = @_; | ||
20 | |||||
21 | return if (index q{-:}, (substr $name, 0, 1)) == -1; | ||||
22 | return substr $name, 1; | ||||
23 | } | ||||
24 | |||||
25 | # \@groups is a canonicalized opt list of exports and groups this returns | ||||
26 | # another canonicalized opt list with groups replaced with relevant exports. | ||||
27 | # \%seen is groups we've already expanded and can ignore. | ||||
28 | # \%merge is merged options from the group we're descending through. | ||||
29 | # spent 6.48ms (2.32+4.17) within Sub::Exporter::_expand_groups which was called 108 times, avg 60µs/call:
# 58 times (930µs+5.55ms) by Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:337] at line 323, avg 112µs/call
# 50 times (1.38ms+-1.38ms) by Sub::Exporter::_expand_group at line 124, avg 0s/call | ||||
30 | 1426 | 1.83ms | my ($class, $config, $groups, $collection, $seen, $merge) = @_; | ||
31 | $seen ||= {}; | ||||
32 | $merge ||= {}; | ||||
33 | my @groups = @$groups; | ||||
34 | |||||
35 | for my $i (reverse 0 .. $#groups) { | ||||
36 | 364 | 743µs | if (my $group_name = _group_name($groups[$i][0])) { # spent 743µs making 364 calls to Sub::Exporter::_group_name, avg 2µs/call | ||
37 | my $seen = { %$seen }; # faux-dynamic scoping | ||||
38 | |||||
39 | 50 | 5.31ms | splice @groups, $i, 1, # spent 9.02ms making 50 calls to Sub::Exporter::_expand_group, avg 180µs/call, recursion: max depth 1, sum of overlapping time 3.71ms | ||
40 | _expand_group($class, $config, $groups[$i], $collection, $seen, $merge); | ||||
41 | } else { | ||||
42 | # there's nothing to munge in this export's args | ||||
43 | next unless my %merge = %$merge; | ||||
44 | |||||
45 | # we have things to merge in; do so | ||||
46 | my $prefix = (delete $merge{-prefix}) || ''; | ||||
47 | my $suffix = (delete $merge{-suffix}) || ''; | ||||
48 | |||||
49 | if ( | ||||
50 | Params::Util::_CODELIKE($groups[$i][1]) ## no critic Private | ||||
51 | or | ||||
52 | Params::Util::_SCALAR0($groups[$i][1]) ## no critic Private | ||||
53 | ) { | ||||
54 | # this entry was build by a group generator | ||||
55 | $groups[$i][0] = $prefix . $groups[$i][0] . $suffix; | ||||
56 | } else { | ||||
57 | my $as | ||||
58 | = ref $groups[$i][1]{-as} ? $groups[$i][1]{-as} | ||||
59 | : $groups[$i][1]{-as} ? $prefix . $groups[$i][1]{-as} . $suffix | ||||
60 | : $prefix . $groups[$i][0] . $suffix; | ||||
61 | |||||
62 | $groups[$i][1] = { %{ $groups[$i][1] }, %merge, -as => $as }; | ||||
63 | } | ||||
64 | } | ||||
65 | } | ||||
66 | |||||
67 | return \@groups; | ||||
68 | } | ||||
69 | |||||
70 | # \@group is a name/value pair from an opt list. | ||||
71 | # spent 5.31ms (974µs+4.33) within Sub::Exporter::_expand_group which was called 50 times, avg 106µs/call:
# 50 times (974µs+4.33ms) by Sub::Exporter::_expand_groups at line 39, avg 106µs/call | ||||
72 | 550 | 899µs | my ($class, $config, $group, $collection, $seen, $merge) = @_; | ||
73 | $merge ||= {}; | ||||
74 | |||||
75 | my ($group_name, $group_arg) = @$group; | ||||
76 | 50 | 82µs | $group_name = _group_name($group_name); # spent 82µs making 50 calls to Sub::Exporter::_group_name, avg 2µs/call | ||
77 | |||||
78 | Carp::croak qq(group "$group_name" is not exported by the $class module) | ||||
79 | unless exists $config->{groups}{$group_name}; | ||||
80 | |||||
81 | return if $seen->{$group_name}++; | ||||
82 | |||||
83 | if (ref $group_arg) { | ||||
84 | my $prefix = (delete $merge->{-prefix}||'') . ($group_arg->{-prefix}||''); | ||||
85 | my $suffix = ($group_arg->{-suffix}||'') . (delete $merge->{-suffix}||''); | ||||
86 | $merge = { | ||||
87 | %$merge, | ||||
88 | %$group_arg, | ||||
89 | ($prefix ? (-prefix => $prefix) : ()), | ||||
90 | ($suffix ? (-suffix => $suffix) : ()), | ||||
91 | }; | ||||
92 | } | ||||
93 | |||||
94 | my $exports = $config->{groups}{$group_name}; | ||||
95 | |||||
96 | 100 | 108µs | if ( # spent 66µs making 50 calls to Params::Util::_CODELIKE, avg 1µs/call
# spent 42µs making 50 calls to Params::Util::_SCALAR0, avg 836ns/call | ||
97 | Params::Util::_CODELIKE($exports) ## no critic Private | ||||
98 | or | ||||
99 | Params::Util::_SCALAR0($exports) ## no critic Private | ||||
100 | ) { | ||||
101 | # I'm not very happy with this code for hiding -prefix and -suffix, but | ||||
102 | # it's needed, and I'm not sure, offhand, how to make it better. | ||||
103 | # -- rjbs, 2006-12-05 | ||||
104 | my $group_arg = $merge ? { %$merge } : {}; | ||||
105 | delete $group_arg->{-prefix}; | ||||
106 | delete $group_arg->{-suffix}; | ||||
107 | |||||
108 | my $group = Params::Util::_CODELIKE($exports) ## no critic Private | ||||
109 | ? $exports->($class, $group_name, $group_arg, $collection) | ||||
110 | : $class->$$exports($group_name, $group_arg, $collection); | ||||
111 | |||||
112 | Carp::croak qq(group generator "$group_name" did not return a hashref) | ||||
113 | if ref $group ne 'HASH'; | ||||
114 | |||||
115 | my $stuff = [ map { [ $_ => $group->{$_} ] } keys %$group ]; | ||||
116 | return @{ | ||||
117 | _expand_groups($class, $config, $stuff, $collection, $seen, $merge) | ||||
118 | }; | ||||
119 | } else { | ||||
120 | 50 | 2.26ms | $exports # spent 2.26ms making 50 calls to Data::OptList::mkopt, avg 45µs/call | ||
121 | = Data::OptList::mkopt($exports, "$group_name exports"); | ||||
122 | |||||
123 | return @{ | ||||
124 | 50 | 0s | _expand_groups($class, $config, $exports, $collection, $seen, $merge) # spent 5.59ms making 50 calls to Sub::Exporter::_expand_groups, avg 112µs/call, recursion: max depth 2, sum of overlapping time 5.59ms | ||
125 | }; | ||||
126 | } | ||||
127 | } | ||||
128 | |||||
129 | # spent 433µs within Sub::Exporter::_mk_collection_builder which was called 58 times, avg 7µs/call:
# 58 times (433µs+0s) by Sub::Exporter::_collect_collections at line 175, avg 7µs/call | ||||
130 | 232 | 476µs | my ($col, $etc) = @_; | ||
131 | my ($config, $import_args, $class, $into) = @$etc; | ||||
132 | |||||
133 | my %seen; | ||||
134 | # spent 27µs (20+7) within Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:159] which was called:
# once (20µs+7µs) by Sub::Exporter::_collect_collections at line 177 | ||||
135 | 9 | 19µs | my ($collection) = @_; | ||
136 | my ($name, $value) = @$collection; | ||||
137 | |||||
138 | Carp::croak "collection $name provided multiple times in import" | ||||
139 | if $seen{ $name }++; | ||||
140 | |||||
141 | if (ref(my $hook = $config->{collectors}{$name})) { | ||||
142 | my $arg = { | ||||
143 | name => $name, | ||||
144 | config => $config, | ||||
145 | import_args => $import_args, | ||||
146 | class => $class, | ||||
147 | into => $into, | ||||
148 | }; | ||||
149 | |||||
150 | my $error_msg = "collection $name failed validation"; | ||||
151 | 1 | 1µs | if (Params::Util::_SCALAR0($hook)) { ## no critic Private # spent 1µs making 1 call to Params::Util::_SCALAR0 | ||
152 | Carp::croak $error_msg unless $class->$$hook($value, $arg); | ||||
153 | } else { | ||||
154 | 1 | 6µs | Carp::croak $error_msg unless $hook->($value, $arg); # spent 6µs making 1 call to Sub::Exporter::_setup | ||
155 | } | ||||
156 | } | ||||
157 | |||||
158 | $col->{ $name } = $value; | ||||
159 | } | ||||
160 | } | ||||
161 | |||||
162 | # Given a config and pre-canonicalized importer args, remove collections from | ||||
163 | # the args and return them. | ||||
164 | # spent 1.62ms (1.16+459µs) within Sub::Exporter::_collect_collections which was called 58 times, avg 28µs/call:
# 58 times (1.16ms+459µs) by Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:337] at line 321, avg 28µs/call | ||||
165 | 407 | 1.13ms | my ($config, $import_args, $class, $into) = @_; | ||
166 | |||||
167 | my @collections | ||||
168 | = map { splice @$import_args, $_, 1 } | ||||
169 | grep { exists $config->{collectors}{ $import_args->[$_][0] } } | ||||
170 | reverse 0 .. $#$import_args; | ||||
171 | |||||
172 | unshift @collections, [ INIT => {} ] if $config->{collectors}{INIT}; | ||||
173 | |||||
174 | my $col = {}; | ||||
175 | 58 | 433µs | my $builder = _mk_collection_builder($col, \@_); # spent 433µs making 58 calls to Sub::Exporter::_mk_collection_builder, avg 7µs/call | ||
176 | for my $collection (@collections) { | ||||
177 | 1 | 27µs | $builder->($collection) # spent 27µs making 1 call to Sub::Exporter::__ANON__[Sub/Exporter.pm:159] | ||
178 | } | ||||
179 | |||||
180 | return $col; | ||||
181 | } | ||||
182 | |||||
183 | |||||
184 | # spent 968µs (43+924) within Sub::Exporter::setup_exporter which was called 2 times, avg 484µs/call:
# once (27µs+572µs) by Moose::Util::MetaRole::BEGIN@10 at line 36 of Moose/Util.pm
# once (16µs+352µs) by Eval::Closure::BEGIN@7 at line 461 | ||||
185 | 12 | 38µs | my ($config) = @_; | ||
186 | |||||
187 | Carp::croak 'into and into_level may not both be supplied to exporter' | ||||
188 | if exists $config->{into} and exists $config->{into_level}; | ||||
189 | |||||
190 | my $as = delete $config->{as} || 'import'; | ||||
191 | my $into | ||||
192 | = exists $config->{into} ? delete $config->{into} | ||||
193 | : exists $config->{into_level} ? caller(delete $config->{into_level}) | ||||
194 | : caller(0); | ||||
195 | |||||
196 | 2 | 773µs | my $import = build_exporter($config); # spent 773µs making 2 calls to Sub::Exporter::build_exporter, avg 387µs/call | ||
197 | |||||
198 | 2 | 151µs | Sub::Install::reinstall_sub({ # spent 151µs making 2 calls to Sub::Install::__ANON__[Sub/Install.pm:132], avg 76µs/call | ||
199 | code => $import, | ||||
200 | into => $into, | ||||
201 | as => $as, | ||||
202 | }); | ||||
203 | } | ||||
204 | |||||
205 | |||||
206 | # spent 71µs within Sub::Exporter::_key_intersection which was called 6 times, avg 12µs/call:
# 6 times (71µs+0s) by Sub::Exporter::_rewrite_build_config at line 262, avg 12µs/call | ||||
207 | 18 | 75µs | my ($x, $y) = @_; | ||
208 | my %seen = map { $_ => 1 } keys %$x; | ||||
209 | my @names = grep { $seen{$_} } keys %$y; | ||||
210 | } | ||||
211 | |||||
212 | # Given the config passed to setup_exporter, which contains sugary opt list | ||||
213 | # data, rewrite the opt lists into hashes, catch a few kinds of invalid | ||||
214 | # configurations, and set up defaults. Since the config is a reference, it's | ||||
215 | # rewritten in place. | ||||
216 | 1 | 100ns | my %valid_config_key; | ||
217 | # spent 27µs within Sub::Exporter::BEGIN@217 which was called:
# once (27µs+0s) by Eval::Closure::BEGIN@7 at line 222 | ||||
218 | %valid_config_key = | ||||
219 | 1 | 30µs | map { $_ => 1 } | ||
220 | qw(as collectors installer generator exports groups into into_level), | ||||
221 | qw(exporter), # deprecated | ||||
222 | 1 | 1.60ms | 1 | 27µs | } # spent 27µs making 1 call to Sub::Exporter::BEGIN@217 |
223 | |||||
224 | # spent 39µs (32+7) within Sub::Exporter::_assert_collector_names_ok which was called 6 times, avg 6µs/call:
# 6 times (32µs+7µs) by Sub::Exporter::_rewrite_build_config at line 260, avg 6µs/call | ||||
225 | 13 | 43µs | my ($collectors) = @_; | ||
226 | |||||
227 | 1 | 7µs | for my $reserved_name (grep { /\A[_A-Z]+\z/ } keys %$collectors) { # spent 7µs making 1 call to Sub::Exporter::CORE:match | ||
228 | Carp::croak "unknown reserved collector name: $reserved_name" | ||||
229 | if $reserved_name ne 'INIT'; | ||||
230 | } | ||||
231 | } | ||||
232 | |||||
233 | # spent 2.21ms (246µs+1.97) within Sub::Exporter::_rewrite_build_config which was called 6 times, avg 369µs/call:
# 6 times (246µs+1.97ms) by Sub::Exporter::build_exporter at line 290, avg 369µs/call | ||||
234 | 90 | 208µs | my ($config) = @_; | ||
235 | |||||
236 | if (my @keys = grep { not exists $valid_config_key{$_} } keys %$config) { | ||||
237 | Carp::croak "unknown options (@keys) passed to Sub::Exporter"; | ||||
238 | } | ||||
239 | |||||
240 | Carp::croak q(into and into_level may not both be supplied to exporter) | ||||
241 | if exists $config->{into} and exists $config->{into_level}; | ||||
242 | |||||
243 | # XXX: Remove after deprecation period. | ||||
244 | if ($config->{exporter}) { | ||||
245 | Carp::cluck "'exporter' argument to build_exporter is deprecated. Use 'installer' instead; the semantics are identical."; | ||||
246 | $config->{installer} = delete $config->{exporter}; | ||||
247 | } | ||||
248 | |||||
249 | Carp::croak q(into and into_level may not both be supplied to exporter) | ||||
250 | if exists $config->{into} and exists $config->{into_level}; | ||||
251 | |||||
252 | for (qw(exports collectors)) { | ||||
253 | 12 | 1.52ms | $config->{$_} = Data::OptList::mkopt_hash( # spent 1.52ms making 12 calls to Data::OptList::mkopt_hash, avg 126µs/call | ||
254 | $config->{$_}, | ||||
255 | $_, | ||||
256 | [ 'CODE', 'SCALAR' ], | ||||
257 | ); | ||||
258 | } | ||||
259 | |||||
260 | 6 | 39µs | _assert_collector_names_ok($config->{collectors}); # spent 39µs making 6 calls to Sub::Exporter::_assert_collector_names_ok, avg 6µs/call | ||
261 | |||||
262 | 6 | 71µs | if (my @names = _key_intersection(@$config{qw(exports collectors)})) { # spent 71µs making 6 calls to Sub::Exporter::_key_intersection, avg 12µs/call | ||
263 | Carp::croak "names (@names) used in both collections and exports"; | ||||
264 | } | ||||
265 | |||||
266 | 6 | 340µs | $config->{groups} = Data::OptList::mkopt_hash( # spent 340µs making 6 calls to Data::OptList::mkopt_hash, avg 57µs/call | ||
267 | $config->{groups}, | ||||
268 | 'groups', | ||||
269 | [ | ||||
270 | 'HASH', # standard opt list | ||||
271 | 'ARRAY', # standard opt list | ||||
272 | 'CODE', # group generator | ||||
273 | 'SCALAR', # name of group generation method | ||||
274 | ] | ||||
275 | ); | ||||
276 | |||||
277 | # by default, export nothing | ||||
278 | $config->{groups}{default} ||= []; | ||||
279 | |||||
280 | # by default, build an all-inclusive 'all' group | ||||
281 | $config->{groups}{all} ||= [ keys %{ $config->{exports} } ]; | ||||
282 | |||||
283 | $config->{generator} ||= \&default_generator; | ||||
284 | $config->{installer} ||= \&default_installer; | ||||
285 | } | ||||
286 | |||||
287 | # spent 2.28ms (65µs+2.21) within Sub::Exporter::build_exporter which was called 6 times, avg 380µs/call:
# 3 times (37µs+1.36ms) by Moose::Exporter::_make_exporter at line 142 of Moose/Exporter.pm, avg 466µs/call
# 2 times (23µs+750µs) by Sub::Exporter::setup_exporter at line 196, avg 387µs/call
# once (6µs+102µs) by Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:460] at line 460 | ||||
288 | 24 | 62µs | my ($config) = @_; | ||
289 | |||||
290 | 6 | 2.21ms | _rewrite_build_config($config); # spent 2.21ms making 6 calls to Sub::Exporter::_rewrite_build_config, avg 369µs/call | ||
291 | |||||
292 | # spent 41.3ms (1.73+39.6) within Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:337] which was called 58 times, avg 713µs/call:
# 22 times (696µs+33.6ms) by Moose::Role::import or Moose::Util::TypeConstraints::import or Moose::import at line 527 of Moose/Exporter.pm, avg 1.56ms/call
# once (36µs+284µs) by Class::MOP::Method::Generated::BEGIN@7 at line 7 of Class/MOP/Method/Generated.pm
# once (24µs+291µs) by Eval::Closure::BEGIN@7 at line 10 of Eval/Closure.pm
# once (47µs+262µs) by Moose::Meta::Method::Overridden::BEGIN@9 at line 9 of Moose/Meta/Method/Overridden.pm
# once (32µs+240µs) by Moose::Meta::TypeConstraint::BEGIN@13 at line 13 of Moose/Meta/TypeConstraint.pm
# once (40µs+231µs) by Moose::Util::MetaRole::BEGIN@10 at line 10 of Moose/Util/MetaRole.pm
# once (35µs+223µs) by Moose::Exporter::BEGIN@15 at line 15 of Moose/Exporter.pm
# once (35µs+204µs) by Moose::Meta::Method::Augmented::BEGIN@9 at line 9 of Moose/Meta/Method/Augmented.pm
# once (48µs+188µs) by Moose::Util::BEGIN@10 at line 10 of Moose/Util.pm
# once (43µs+189µs) by Moose::Exporter::BEGIN@12 at line 12 of Moose/Exporter.pm
# once (32µs+198µs) by Moose::Meta::Role::Composite::BEGIN@9 at line 9 of Moose/Meta/Role/Composite.pm
# once (29µs+182µs) by Moose::Meta::Role::Application::BEGIN@11 at line 11 of Moose/Meta/Role/Application.pm
# once (31µs+171µs) by Moose::Meta::Class::Immutable::Trait::BEGIN@12 at line 12 of Moose/Meta/Class/Immutable/Trait.pm
# once (31µs+170µs) by Moose::Meta::Method::Destructor::BEGIN@14 at line 14 of Moose/Meta/Method/Destructor.pm
# once (30µs+169µs) by Moose::Meta::TypeCoercion::BEGIN@11 at line 11 of Moose/Meta/TypeCoercion.pm
# once (34µs+165µs) by Moose::Meta::Method::Constructor::BEGIN@12 at line 12 of Moose/Meta/Method/Constructor.pm
# once (30µs+166µs) by Moose::Meta::Method::Accessor::BEGIN@12 at line 12 of Moose/Meta/Method/Accessor.pm
# once (29µs+164µs) by Moose::Meta::Role::Attribute::BEGIN@12 at line 12 of Moose/Meta/Role/Attribute.pm
# once (26µs+152µs) by Moose::Meta::TypeConstraint::Parameterizable::BEGIN@12 at line 12 of Moose/Meta/TypeConstraint/Parameterizable.pm
# once (25µs+152µs) by Moose::Meta::TypeConstraint::Enum::BEGIN@13 at line 13 of Moose/Meta/TypeConstraint/Enum.pm
# once (26µs+149µs) by Moose::Meta::TypeConstraint::Parameterized::BEGIN@11 at line 11 of Moose/Meta/TypeConstraint/Parameterized.pm
# once (25µs+149µs) by Moose::Meta::Role::Application::RoleSummation::BEGIN@15 at line 15 of Moose/Meta/Role/Application/RoleSummation.pm
# once (23µs+146µs) by Moose::Meta::Role::BEGIN@16 at line 16 of Moose/Meta/Role.pm
# once (20µs+147µs) by Moose::Role::BEGIN@14 at line 14 of Moose/Role.pm
# once (23µs+139µs) by Moose::Meta::Role::Application::ToRole::BEGIN@10 at line 10 of Moose/Meta/Role/Application/ToRole.pm
# once (37µs+125µs) by Moose::Meta::Role::Method::Conflicting::BEGIN@7 at line 7 of Moose/Meta/Role/Method/Conflicting.pm
# once (22µs+137µs) by Moose::Meta::TypeCoercion::Union::BEGIN@12 at line 12 of Moose/Meta/TypeCoercion/Union.pm
# once (24µs+132µs) by Moose::Meta::TypeConstraint::DuckType::BEGIN@11 at line 11 of Moose/Meta/TypeConstraint/DuckType.pm
# once (22µs+129µs) by Moose::Meta::Role::Application::ToClass::BEGIN@9 at line 9 of Moose/Meta/Role/Application/ToClass.pm
# once (21µs+125µs) by Moose::Meta::TypeConstraint::Registry::BEGIN@12 at line 12 of Moose/Meta/TypeConstraint/Registry.pm
# once (29µs+115µs) by Moose::Role::BEGIN@11 at line 11 of Moose/Role.pm
# once (23µs+121µs) by Moose::Meta::TypeConstraint::BEGIN@20 at line 20 of Moose/Meta/TypeConstraint.pm
# once (21µs+119µs) by Moose::Meta::Class::BEGIN@19 at line 19 of Moose/Meta/Class.pm
# once (19µs+118µs) by Moose::Meta::Attribute::BEGIN@15 at line 15 of Moose/Meta/Attribute.pm
# once (21µs+114µs) by Moose::Meta::Method::Delegation::BEGIN@12 at line 12 of Moose/Meta/Method/Delegation.pm
# once (19µs+108µs) by Moose::Util::TypeConstraints::BEGIN@36 at line 36 of Moose/Util/TypeConstraints.pm
# once (20µs+101µs) by Moose::BEGIN@41 at line 41 of Moose.pm | ||||
293 | 696 | 1.51ms | my ($class) = shift; | ||
294 | |||||
295 | # XXX: clean this up -- rjbs, 2006-03-16 | ||||
296 | my $special = (ref $_[0]) ? shift(@_) : {}; | ||||
297 | Carp::croak q(into and into_level may not both be supplied to exporter) | ||||
298 | if exists $special->{into} and exists $special->{into_level}; | ||||
299 | |||||
300 | if ($special->{exporter}) { | ||||
301 | Carp::cluck "'exporter' special import argument is deprecated. Use 'installer' instead; the semantics are identical."; | ||||
302 | $special->{installer} = delete $special->{exporter}; | ||||
303 | } | ||||
304 | |||||
305 | my $into | ||||
306 | = defined $special->{into} ? delete $special->{into} | ||||
307 | : defined $special->{into_level} ? caller(delete $special->{into_level}) | ||||
308 | : defined $config->{into} ? $config->{into} | ||||
309 | : defined $config->{into_level} ? caller($config->{into_level}) | ||||
310 | : caller(0); | ||||
311 | |||||
312 | my $generator = delete $special->{generator} || $config->{generator}; | ||||
313 | my $installer = delete $special->{installer} || $config->{installer}; | ||||
314 | |||||
315 | # this builds a AOA, where the inner arrays are [ name => value_ref ] | ||||
316 | 58 | 746µs | my $import_args = Data::OptList::mkopt([ @_ ]); # spent 746µs making 58 calls to Data::OptList::mkopt, avg 13µs/call | ||
317 | |||||
318 | # is this right? defaults first or collectors first? -- rjbs, 2006-06-24 | ||||
319 | $import_args = [ [ -default => undef ] ] unless @$import_args; | ||||
320 | |||||
321 | 58 | 1.62ms | my $collection = _collect_collections($config, $import_args, $class, $into); # spent 1.62ms making 58 calls to Sub::Exporter::_collect_collections, avg 28µs/call | ||
322 | |||||
323 | 58 | 6.48ms | my $to_import = _expand_groups($class, $config, $import_args, $collection); # spent 6.48ms making 58 calls to Sub::Exporter::_expand_groups, avg 112µs/call | ||
324 | |||||
325 | # now, finally $import_arg is really the "to do" list | ||||
326 | 58 | 30.8ms | _do_import( # spent 30.8ms making 58 calls to Sub::Exporter::_do_import, avg 531µs/call | ||
327 | { | ||||
328 | class => $class, | ||||
329 | col => $collection, | ||||
330 | config => $config, | ||||
331 | into => $into, | ||||
332 | generator => $generator, | ||||
333 | installer => $installer, | ||||
334 | }, | ||||
335 | $to_import, | ||||
336 | ); | ||||
337 | }; | ||||
338 | |||||
339 | return $import; | ||||
340 | } | ||||
341 | |||||
342 | # spent 30.8ms (3.27+27.5) within Sub::Exporter::_do_import which was called 58 times, avg 531µs/call:
# 58 times (3.27ms+27.5ms) by Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:337] at line 326, avg 531µs/call | ||||
343 | 3058 | 2.68ms | my ($arg, $to_import) = @_; | ||
344 | |||||
345 | my @todo; | ||||
346 | |||||
347 | for my $pair (@$to_import) { | ||||
348 | my ($name, $import_arg) = @$pair; | ||||
349 | |||||
350 | my ($generator, $as); | ||||
351 | |||||
352 | 1 | 700ns | if ($import_arg and Params::Util::_CODELIKE($import_arg)) { ## no critic # spent 700ns making 1 call to Params::Util::_CODELIKE | ||
353 | # This is the case when a group generator has inserted name/code pairs. | ||||
354 | $generator = sub { $import_arg }; | ||||
355 | $as = $name; | ||||
356 | } else { | ||||
357 | $import_arg = { $import_arg ? %$import_arg : () }; | ||||
358 | |||||
359 | Carp::croak qq("$name" is not exported by the $arg->{class} module) | ||||
360 | unless exists $arg->{config}{exports}{$name}; | ||||
361 | |||||
362 | $generator = $arg->{config}{exports}{$name}; | ||||
363 | |||||
364 | $as = exists $import_arg->{-as} ? (delete $import_arg->{-as}) : $name; | ||||
365 | } | ||||
366 | |||||
367 | 314 | 10.2ms | my $code = $arg->{generator}->( # spent 10.2ms making 314 calls to Sub::Exporter::default_generator, avg 33µs/call | ||
368 | { | ||||
369 | class => $arg->{class}, | ||||
370 | name => $name, | ||||
371 | arg => $import_arg, | ||||
372 | col => $arg->{col}, | ||||
373 | generator => $generator, | ||||
374 | } | ||||
375 | ); | ||||
376 | |||||
377 | push @todo, $as, $code; | ||||
378 | } | ||||
379 | |||||
380 | 58 | 16.1ms | $arg->{installer}->( # spent 14.0ms making 22 calls to Moose::Exporter::__ANON__[Moose/Exporter.pm:140], avg 636µs/call
# spent 2.09ms making 36 calls to Sub::Exporter::default_installer, avg 58µs/call | ||
381 | { | ||||
382 | class => $arg->{class}, | ||||
383 | into => $arg->{into}, | ||||
384 | col => $arg->{col}, | ||||
385 | }, | ||||
386 | \@todo, | ||||
387 | ); | ||||
388 | } | ||||
389 | |||||
390 | ## Cute idea, possibly for future use: also supply an "unimport" for: | ||||
391 | ## no Module::Whatever qw(arg arg arg); | ||||
392 | # sub _unexport { | ||||
393 | # my (undef, undef, undef, undef, undef, $as, $into) = @_; | ||||
394 | # | ||||
395 | # if (ref $as eq 'SCALAR') { | ||||
396 | # undef $$as; | ||||
397 | # } elsif (ref $as) { | ||||
398 | # Carp::croak "invalid reference type for $as: " . ref $as; | ||||
399 | # } else { | ||||
400 | # no strict 'refs'; | ||||
401 | # delete &{$into . '::' . $as}; | ||||
402 | # } | ||||
403 | # } | ||||
404 | |||||
405 | |||||
406 | # spent 10.2ms (7.00+3.20) within Sub::Exporter::default_generator which was called 314 times, avg 33µs/call:
# 314 times (7.00ms+3.20ms) by Sub::Exporter::_do_import at line 367, avg 33µs/call | ||||
407 | 1287 | 7.04ms | my ($arg) = @_; | ||
408 | my ($class, $name, $generator) = @$arg{qw(class name generator)}; | ||||
409 | |||||
410 | if (not defined $generator) { | ||||
411 | 31 | 56µs | my $code = $class->can($name) # spent 56µs making 31 calls to UNIVERSAL::can, avg 2µs/call | ||
412 | or Carp::croak "can't locate exported subroutine $name via $class"; | ||||
413 | return $code; | ||||
414 | } | ||||
415 | |||||
416 | # I considered making this "$class->$generator(" but it seems that | ||||
417 | # overloading precedence would turn an overloaded-as-code generator object | ||||
418 | # into a string before code. -- rjbs, 2006-06-11 | ||||
419 | 566 | 3.14ms | return $generator->($class, $name, $arg->{arg}, $arg->{col}) # spent 2.73ms making 160 calls to Moose::Exporter::__ANON__[Moose/Exporter.pm:389], avg 17µs/call
# spent 164µs making 122 calls to Moose::Exporter::__ANON__[Moose/Exporter.pm:317], avg 1µs/call
# spent 142µs making 283 calls to Params::Util::_CODELIKE, avg 501ns/call
# spent 112µs making 1 call to Sub::Exporter::__ANON__[Sub/Exporter.pm:460] | ||
420 | if Params::Util::_CODELIKE($generator); ## no critic Private | ||||
421 | |||||
422 | # This "must" be a scalar reference, to a generator method name. | ||||
423 | # -- rjbs, 2006-12-05 | ||||
424 | return $class->$$generator($name, $arg->{arg}, $arg->{col}); | ||||
425 | } | ||||
426 | |||||
427 | |||||
428 | # spent 13.2ms (2.20+11.0) within Sub::Exporter::default_installer which was called 58 times, avg 227µs/call:
# 36 times (415µs+1.67ms) by Sub::Exporter::_do_import at line 380, avg 58µs/call
# 20 times (1.58ms+8.28ms) by Moose::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/darwin-2level/Moose/Exporter.pm:140] at line 132 of Moose/Exporter.pm, avg 493µs/call
# 2 times (205µs+1.01ms) by Sub::Exporter::_do_import at line 113 of Moose/Exporter.pm, avg 606µs/call | ||||
429 | 1058 | 1.81ms | my ($arg, $to_export) = @_; | ||
430 | |||||
431 | for (my $i = 0; $i < @$to_export; $i += 2) { | ||||
432 | my ($as, $code) = @$to_export[ $i, $i+1 ]; | ||||
433 | |||||
434 | # Allow as isa ARRAY to push onto an array? | ||||
435 | # Allow into isa HASH to install name=>code into hash? | ||||
436 | |||||
437 | if (ref $as eq 'SCALAR') { | ||||
438 | $$as = $code; | ||||
439 | } elsif (ref $as) { | ||||
440 | Carp::croak "invalid reference type for $as: " . ref $as; | ||||
441 | } else { | ||||
442 | 314 | 11.0ms | Sub::Install::reinstall_sub({ # spent 11.0ms making 314 calls to Sub::Install::__ANON__[Sub/Install.pm:132], avg 35µs/call | ||
443 | code => $code, | ||||
444 | into => $arg->{into}, | ||||
445 | as => $as | ||||
446 | }); | ||||
447 | } | ||||
448 | } | ||||
449 | } | ||||
450 | |||||
451 | sub default_exporter { | ||||
452 | Carp::cluck "default_exporter is deprecated; call default_installer instead; the semantics are identical"; | ||||
453 | goto &default_installer; | ||||
454 | } | ||||
455 | |||||
456 | |||||
457 | setup_exporter({ | ||||
458 | exports => [ | ||||
459 | qw(setup_exporter build_exporter), | ||||
460 | 1 | 3µs | 1 | 108µs | # spent 112µs (4+108) within Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:460] which was called:
# once (4µs+108µs) by Sub::Exporter::default_generator at line 419 # spent 108µs making 1 call to Sub::Exporter::build_exporter |
461 | 1 | 13µs | 1 | 369µs | ], # spent 369µs making 1 call to Sub::Exporter::setup_exporter |
462 | groups => { | ||||
463 | all => [ qw(setup_exporter build_export) ], | ||||
464 | }, | ||||
465 | collectors => { -setup => \&_setup }, | ||||
466 | }); | ||||
467 | |||||
468 | # spent 6µs within Sub::Exporter::_setup which was called:
# once (6µs+0s) by Sub::Exporter::__ANON__[/Users/ap13/perl5/lib/perl5/Sub/Exporter.pm:159] at line 154 | ||||
469 | 4 | 8µs | my ($value, $arg) = @_; | ||
470 | |||||
471 | if (ref $value eq 'HASH') { | ||||
472 | push @{ $arg->{import_args} }, [ _import => { -as => 'import', %$value } ]; | ||||
473 | return 1; | ||||
474 | } elsif (ref $value eq 'ARRAY') { | ||||
475 | push @{ $arg->{import_args} }, | ||||
476 | [ _import => { -as => 'import', exports => $value } ]; | ||||
477 | return 1; | ||||
478 | } | ||||
479 | return; | ||||
480 | } | ||||
481 | |||||
- - | |||||
484 | 1 | 12µs | "jn8:32"; # <-- magic true value | ||
485 | |||||
486 | __END__ | ||||
# spent 7µs within Sub::Exporter::CORE:match which was called:
# once (7µs+0s) by Sub::Exporter::_assert_collector_names_ok at line 227 |