Commit | Line | Data |
e185c027 |
1 | |
2 | package Moose::Meta::Role; |
3 | |
4 | use strict; |
5 | use warnings; |
6 | use metaclass; |
7 | |
bdabd620 |
8 | use Carp 'confess'; |
9 | use Scalar::Util 'blessed'; |
d30bc041 |
10 | use B 'svref_2object'; |
bdabd620 |
11 | |
12 | use Moose::Meta::Class; |
e185c027 |
13 | |
061a963b |
14 | our $VERSION = '0.03'; |
e185c027 |
15 | |
bdabd620 |
16 | ## Attributes |
17 | |
80572233 |
18 | ## the meta for the role package |
19 | |
bdabd620 |
20 | __PACKAGE__->meta->add_attribute('_role_meta' => ( |
21 | reader => '_role_meta', |
22 | init_arg => ':role_meta' |
80572233 |
23 | )); |
24 | |
25 | ## roles |
26 | |
27 | __PACKAGE__->meta->add_attribute('roles' => ( |
28 | reader => 'get_roles', |
29 | default => sub { [] } |
e185c027 |
30 | )); |
31 | |
d79e62fd |
32 | ## excluded roles |
33 | |
34 | __PACKAGE__->meta->add_attribute('excluded_roles_map' => ( |
35 | reader => 'get_excluded_roles_map', |
36 | default => sub { {} } |
37 | )); |
38 | |
80572233 |
39 | ## attributes |
40 | |
e185c027 |
41 | __PACKAGE__->meta->add_attribute('attribute_map' => ( |
42 | reader => 'get_attribute_map', |
43 | default => sub { {} } |
44 | )); |
45 | |
1331430a |
46 | ## required methods |
47 | |
48 | __PACKAGE__->meta->add_attribute('required_methods' => ( |
49 | reader => 'get_required_methods_map', |
50 | default => sub { {} } |
51 | )); |
52 | |
80572233 |
53 | ## method modifiers |
54 | |
55 | __PACKAGE__->meta->add_attribute('before_method_modifiers' => ( |
56 | reader => 'get_before_method_modifiers_map', |
bdabd620 |
57 | default => sub { {} } # (<name> => [ (CODE) ]) |
e185c027 |
58 | )); |
59 | |
80572233 |
60 | __PACKAGE__->meta->add_attribute('after_method_modifiers' => ( |
61 | reader => 'get_after_method_modifiers_map', |
bdabd620 |
62 | default => sub { {} } # (<name> => [ (CODE) ]) |
80572233 |
63 | )); |
64 | |
65 | __PACKAGE__->meta->add_attribute('around_method_modifiers' => ( |
66 | reader => 'get_around_method_modifiers_map', |
bdabd620 |
67 | default => sub { {} } # (<name> => [ (CODE) ]) |
80572233 |
68 | )); |
69 | |
70 | __PACKAGE__->meta->add_attribute('override_method_modifiers' => ( |
71 | reader => 'get_override_method_modifiers_map', |
72 | default => sub { {} } # (<name> => CODE) |
73 | )); |
74 | |
bdabd620 |
75 | ## Methods |
80572233 |
76 | |
e185c027 |
77 | sub new { |
78 | my $class = shift; |
79 | my %options = @_; |
bdabd620 |
80 | $options{':role_meta'} = Moose::Meta::Class->initialize( |
a7d0cd00 |
81 | $options{role_name}, |
82 | ':method_metaclass' => 'Moose::Meta::Role::Method' |
db1ab48d |
83 | ) unless defined $options{':role_meta'} && |
84 | $options{':role_meta'}->isa('Moose::Meta::Class'); |
e185c027 |
85 | my $self = $class->meta->new_object(%options); |
86 | return $self; |
87 | } |
88 | |
80572233 |
89 | ## subroles |
90 | |
91 | sub add_role { |
92 | my ($self, $role) = @_; |
93 | (blessed($role) && $role->isa('Moose::Meta::Role')) |
94 | || confess "Roles must be instances of Moose::Meta::Role"; |
95 | push @{$self->get_roles} => $role; |
96 | } |
97 | |
98 | sub does_role { |
99 | my ($self, $role_name) = @_; |
100 | (defined $role_name) |
101 | || confess "You must supply a role name to look for"; |
bdabd620 |
102 | # if we are it,.. then return true |
103 | return 1 if $role_name eq $self->name; |
104 | # otherwise.. check our children |
80572233 |
105 | foreach my $role (@{$self->get_roles}) { |
bdabd620 |
106 | return 1 if $role->does_role($role_name); |
80572233 |
107 | } |
108 | return 0; |
109 | } |
110 | |
d79e62fd |
111 | ## excluded roles |
112 | |
113 | sub add_excluded_roles { |
114 | my ($self, @excluded_role_names) = @_; |
115 | $self->get_excluded_roles_map->{$_} = undef foreach @excluded_role_names; |
116 | } |
117 | |
118 | sub get_excluded_roles_list { |
119 | my ($self) = @_; |
120 | keys %{$self->get_excluded_roles_map}; |
121 | } |
122 | |
123 | sub excludes_role { |
124 | my ($self, $role_name) = @_; |
125 | exists $self->get_excluded_roles_map->{$role_name} ? 1 : 0; |
126 | } |
127 | |
1331430a |
128 | ## required methods |
129 | |
130 | sub add_required_methods { |
131 | my ($self, @methods) = @_; |
132 | $self->get_required_methods_map->{$_} = undef foreach @methods; |
133 | } |
134 | |
38f1204c |
135 | sub remove_required_methods { |
136 | my ($self, @methods) = @_; |
137 | delete $self->get_required_methods_map->{$_} foreach @methods; |
138 | } |
139 | |
1331430a |
140 | sub get_required_method_list { |
141 | my ($self) = @_; |
142 | keys %{$self->get_required_methods_map}; |
143 | } |
144 | |
145 | sub requires_method { |
146 | my ($self, $method_name) = @_; |
147 | exists $self->get_required_methods_map->{$method_name} ? 1 : 0; |
148 | } |
149 | |
db1ab48d |
150 | sub _clean_up_required_methods { |
151 | my $self = shift; |
152 | foreach my $method ($self->get_required_method_list) { |
38f1204c |
153 | $self->remove_required_methods($method) |
db1ab48d |
154 | if $self->has_method($method); |
155 | } |
156 | } |
157 | |
80572233 |
158 | ## methods |
159 | |
e185c027 |
160 | # NOTE: |
161 | # we delegate to some role_meta methods for convience here |
162 | # the Moose::Meta::Role is meant to be a read-only interface |
163 | # to the underlying role package, if you want to manipulate |
164 | # that, just use ->role_meta |
165 | |
bdabd620 |
166 | sub name { (shift)->_role_meta->name } |
167 | sub version { (shift)->_role_meta->version } |
e185c027 |
168 | |
bdabd620 |
169 | sub get_method { (shift)->_role_meta->get_method(@_) } |
170 | sub has_method { (shift)->_role_meta->has_method(@_) } |
171 | sub alias_method { (shift)->_role_meta->alias_method(@_) } |
e185c027 |
172 | sub get_method_list { |
173 | my ($self) = @_; |
bdabd620 |
174 | grep { |
175 | # NOTE: |
176 | # this is a kludge for now,... these functions |
177 | # should not be showing up in the list at all, |
178 | # but they do, so we need to switch Moose::Role |
179 | # and Moose to use Sub::Exporter to prevent this |
1331430a |
180 | !/^(meta|has|extends|blessed|confess|augment|inner|override|super|before|after|around|with|requires)$/ |
bdabd620 |
181 | } $self->_role_meta->get_method_list; |
e185c027 |
182 | } |
183 | |
184 | # ... however the items in statis (attributes & method modifiers) |
185 | # can be removed and added to through this API |
186 | |
187 | # attributes |
188 | |
189 | sub add_attribute { |
a2eec5e7 |
190 | my $self = shift; |
191 | my $name = shift; |
192 | my $attr_desc; |
193 | if (scalar @_ == 1 && ref($_[0]) eq 'HASH') { |
194 | $attr_desc = $_[0]; |
195 | } |
196 | else { |
197 | $attr_desc = { @_ }; |
198 | } |
199 | $self->get_attribute_map->{$name} = $attr_desc; |
e185c027 |
200 | } |
201 | |
202 | sub has_attribute { |
203 | my ($self, $name) = @_; |
204 | exists $self->get_attribute_map->{$name} ? 1 : 0; |
205 | } |
206 | |
207 | sub get_attribute { |
208 | my ($self, $name) = @_; |
209 | $self->get_attribute_map->{$name} |
210 | } |
211 | |
212 | sub remove_attribute { |
213 | my ($self, $name) = @_; |
214 | delete $self->get_attribute_map->{$name} |
215 | } |
216 | |
217 | sub get_attribute_list { |
218 | my ($self) = @_; |
219 | keys %{$self->get_attribute_map}; |
220 | } |
221 | |
222 | # method modifiers |
223 | |
80572233 |
224 | # mimic the metaclass API |
225 | sub add_before_method_modifier { (shift)->_add_method_modifier('before', @_) } |
226 | sub add_around_method_modifier { (shift)->_add_method_modifier('around', @_) } |
227 | sub add_after_method_modifier { (shift)->_add_method_modifier('after', @_) } |
228 | |
229 | sub _add_method_modifier { |
e185c027 |
230 | my ($self, $modifier_type, $method_name, $method) = @_; |
80572233 |
231 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
232 | $self->$accessor->{$method_name} = [] |
233 | unless exists $self->$accessor->{$method_name}; |
d30bc041 |
234 | my $modifiers = $self->$accessor->{$method_name}; |
235 | # NOTE: |
236 | # check to see that we aren't adding the |
237 | # same code twice. We err in favor of the |
238 | # first on here, this may not be as expected |
239 | foreach my $modifier (@{$modifiers}) { |
240 | return if $modifier == $method; |
241 | } |
242 | push @{$modifiers} => $method; |
e185c027 |
243 | } |
244 | |
80572233 |
245 | sub add_override_method_modifier { |
246 | my ($self, $method_name, $method) = @_; |
247 | $self->get_override_method_modifiers_map->{$method_name} = $method; |
e185c027 |
248 | } |
249 | |
80572233 |
250 | sub has_before_method_modifiers { (shift)->_has_method_modifiers('before', @_) } |
251 | sub has_around_method_modifiers { (shift)->_has_method_modifiers('around', @_) } |
252 | sub has_after_method_modifiers { (shift)->_has_method_modifiers('after', @_) } |
253 | |
254 | # override just checks for one,.. |
255 | # but we can still re-use stuff |
256 | sub has_override_method_modifier { (shift)->_has_method_modifiers('override', @_) } |
257 | |
258 | sub _has_method_modifiers { |
e185c027 |
259 | my ($self, $modifier_type, $method_name) = @_; |
80572233 |
260 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
261 | # NOTE: |
262 | # for now we assume that if it exists,.. |
263 | # it has at least one modifier in it |
264 | (exists $self->$accessor->{$method_name}) ? 1 : 0; |
e185c027 |
265 | } |
266 | |
80572233 |
267 | sub get_before_method_modifiers { (shift)->_get_method_modifiers('before', @_) } |
268 | sub get_around_method_modifiers { (shift)->_get_method_modifiers('around', @_) } |
269 | sub get_after_method_modifiers { (shift)->_get_method_modifiers('after', @_) } |
270 | |
271 | sub _get_method_modifiers { |
e185c027 |
272 | my ($self, $modifier_type, $method_name) = @_; |
80572233 |
273 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
274 | @{$self->$accessor->{$method_name}}; |
275 | } |
276 | |
277 | sub get_override_method_modifier { |
278 | my ($self, $method_name) = @_; |
279 | $self->get_override_method_modifiers_map->{$method_name}; |
e185c027 |
280 | } |
281 | |
282 | sub get_method_modifier_list { |
283 | my ($self, $modifier_type) = @_; |
80572233 |
284 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
285 | keys %{$self->$accessor}; |
e185c027 |
286 | } |
287 | |
bdabd620 |
288 | ## applying a role to a class ... |
289 | |
a2eec5e7 |
290 | sub _check_excluded_roles { |
bdabd620 |
291 | my ($self, $other) = @_; |
d79e62fd |
292 | if ($other->excludes_role($self->name)) { |
293 | confess "Conflict detected: " . $other->name . " excludes role '" . $self->name . "'"; |
294 | } |
d79e62fd |
295 | foreach my $excluded_role_name ($self->get_excluded_roles_list) { |
9c429218 |
296 | if ($other->does_role($excluded_role_name)) { |
d79e62fd |
297 | confess "The class " . $other->name . " does the excluded role '$excluded_role_name'"; |
298 | } |
299 | else { |
300 | if ($other->isa('Moose::Meta::Role')) { |
d79e62fd |
301 | $other->add_excluded_roles($excluded_role_name); |
302 | } |
a2eec5e7 |
303 | # else -> ignore it :) |
d79e62fd |
304 | } |
305 | } |
a2eec5e7 |
306 | } |
307 | |
308 | sub _check_required_methods { |
309 | my ($self, $other) = @_; |
1331430a |
310 | # NOTE: |
311 | # we might need to move this down below the |
312 | # the attributes so that we can require any |
313 | # attribute accessors. However I am thinking |
314 | # that maybe those are somehow exempt from |
315 | # the require methods stuff. |
316 | foreach my $required_method_name ($self->get_required_method_list) { |
fa1be058 |
317 | unless ($other->has_method($required_method_name)) { |
318 | if ($other->isa('Moose::Meta::Role')) { |
319 | $other->add_required_methods($required_method_name); |
320 | } |
321 | else { |
322 | confess "'" . $self->name . "' requires the method '$required_method_name' " . |
323 | "to be implemented by '" . $other->name . "'"; |
324 | } |
325 | } |
38f1204c |
326 | else { |
327 | # NOTE: |
328 | # we need to make sure that the method is |
329 | # not a method modifier, because those do |
330 | # not satisfy the requirements ... |
331 | my $method = $other->get_method($required_method_name); |
332 | # check if it is an override or a generated accessor .. |
333 | (!$method->isa('Moose::Meta::Method::Overriden') && |
334 | !$method->isa('Class::MOP::Attribute::Accessor')) |
335 | || confess "'" . $self->name . "' requires the method '$required_method_name' " . |
336 | "to be implemented by '" . $other->name . "', the method is only a method modifier"; |
337 | # before/after/around methods are a little trickier |
338 | # since we wrap the original local method (if applicable) |
339 | # so we need to check if the original wrapped method is |
340 | # from the same package, and not a wrap of the super method |
341 | if ($method->isa('Class::MOP::Method::Wrapped')) { |
342 | ($method->get_original_method->package_name eq $other->name) |
343 | || confess "'" . $self->name . "' requires the method '$required_method_name' " . |
344 | "to be implemented by '" . $other->name . "', the method is only a method modifier"; |
345 | } |
346 | } |
a2eec5e7 |
347 | } |
348 | } |
349 | |
350 | sub _apply_attributes { |
351 | my ($self, $other) = @_; |
bdabd620 |
352 | foreach my $attribute_name ($self->get_attribute_list) { |
db1ab48d |
353 | # it if it has one already |
a2eec5e7 |
354 | if ($other->has_attribute($attribute_name) && |
355 | # make sure we haven't seen this one already too |
356 | $other->get_attribute($attribute_name) != $self->get_attribute($attribute_name)) { |
db1ab48d |
357 | # see if we are being composed |
358 | # into a role or not |
a2eec5e7 |
359 | if ($other->isa('Moose::Meta::Role')) { |
db1ab48d |
360 | # all attribute conflicts between roles |
361 | # result in an immediate fatal error |
362 | confess "Role '" . $self->name . "' has encountered an attribute conflict " . |
363 | "during composition. This is fatal error and cannot be disambiguated."; |
364 | } |
365 | else { |
366 | # but if this is a class, we |
367 | # can safely skip adding the |
368 | # attribute to the class |
369 | next; |
370 | } |
371 | } |
372 | else { |
db1ab48d |
373 | $other->add_attribute( |
374 | $attribute_name, |
a2eec5e7 |
375 | $self->get_attribute($attribute_name) |
db1ab48d |
376 | ); |
377 | } |
a2eec5e7 |
378 | } |
379 | } |
380 | |
381 | sub _apply_methods { |
382 | my ($self, $other) = @_; |
bdabd620 |
383 | foreach my $method_name ($self->get_method_list) { |
db1ab48d |
384 | # it if it has one already |
d30bc041 |
385 | if ($other->has_method($method_name) && |
386 | # and if they are not the same thing ... |
387 | $other->get_method($method_name) != $self->get_method($method_name)) { |
db1ab48d |
388 | # see if we are composing into a role |
389 | if ($other->isa('Moose::Meta::Role')) { |
390 | # method conflicts between roles result |
391 | # in the method becoming a requirement |
392 | $other->add_required_methods($method_name); |
393 | # NOTE: |
394 | # we have to remove the method from our |
395 | # role, if this is being called from combine() |
396 | # which means the meta is an anon class |
397 | # this *may* cause problems later, but it |
398 | # is probably fairly safe to assume that |
399 | # anon classes will only be used internally |
400 | # or by people who know what they are doing |
401 | $other->_role_meta->remove_method($method_name) |
402 | if $other->_role_meta->name =~ /__ANON__/; |
403 | } |
404 | else { |
405 | next; |
406 | } |
407 | } |
408 | else { |
409 | # add it, although it could be overriden |
410 | $other->alias_method( |
411 | $method_name, |
412 | $self->get_method($method_name) |
413 | ); |
414 | } |
a2eec5e7 |
415 | } |
416 | } |
417 | |
418 | sub _apply_override_method_modifiers { |
419 | my ($self, $other) = @_; |
bdabd620 |
420 | foreach my $method_name ($self->get_method_modifier_list('override')) { |
d05cd563 |
421 | # it if it has one already then ... |
422 | if ($other->has_method($method_name)) { |
423 | # if it is being composed into another role |
424 | # we have a conflict here, because you cannot |
425 | # combine an overriden method with a locally |
426 | # defined one |
427 | if ($other->isa('Moose::Meta::Role')) { |
428 | confess "Role '" . $self->name . "' has encountered an 'override' method conflict " . |
429 | "during composition (A local method of the same name as been found). This " . |
430 | "is fatal error."; |
431 | } |
432 | else { |
433 | # if it is a class, then we |
434 | # just ignore this here ... |
435 | next; |
436 | } |
437 | } |
438 | else { |
439 | # if no local method is found, then we |
440 | # must check if we are a role or class |
441 | if ($other->isa('Moose::Meta::Role')) { |
442 | # if we are a role, we need to make sure |
443 | # we dont have a conflict with the role |
444 | # we are composing into |
d30bc041 |
445 | if ($other->has_override_method_modifier($method_name) && |
446 | $other->get_override_method_modifier($method_name) != $self->get_override_method_modifier($method_name)) { |
d05cd563 |
447 | confess "Role '" . $self->name . "' has encountered an 'override' method conflict " . |
448 | "during composition (Two 'override' methods of the same name encountered). " . |
449 | "This is fatal error."; |
450 | } |
d30bc041 |
451 | else { |
452 | # if there is no conflict, |
453 | # just add it to the role |
d05cd563 |
454 | $other->add_override_method_modifier( |
d30bc041 |
455 | $method_name, |
456 | $self->get_override_method_modifier($method_name) |
d05cd563 |
457 | ); |
458 | } |
459 | } |
460 | else { |
d30bc041 |
461 | # if this is not a role, then we need to |
462 | # find the original package of the method |
463 | # so that we can tell the class were to |
464 | # find the right super() method |
465 | my $method = $self->get_override_method_modifier($method_name); |
466 | my $package = svref_2object($method)->GV->STASH->NAME; |
d05cd563 |
467 | # if it is a class, we just add it |
d30bc041 |
468 | $other->add_override_method_modifier($method_name, $method, $package); |
d05cd563 |
469 | } |
470 | } |
bdabd620 |
471 | } |
a2eec5e7 |
472 | } |
473 | |
474 | sub _apply_method_modifiers { |
475 | my ($self, $modifier_type, $other) = @_; |
476 | my $add = "add_${modifier_type}_method_modifier"; |
477 | my $get = "get_${modifier_type}_method_modifiers"; |
478 | foreach my $method_name ($self->get_method_modifier_list($modifier_type)) { |
479 | $other->$add( |
bdabd620 |
480 | $method_name, |
481 | $_ |
a2eec5e7 |
482 | ) foreach $self->$get($method_name); |
bdabd620 |
483 | } |
a2eec5e7 |
484 | } |
485 | |
486 | sub _apply_before_method_modifiers { (shift)->_apply_method_modifiers('before' => @_) } |
487 | sub _apply_around_method_modifiers { (shift)->_apply_method_modifiers('around' => @_) } |
488 | sub _apply_after_method_modifiers { (shift)->_apply_method_modifiers('after' => @_) } |
489 | |
490 | sub apply { |
491 | my ($self, $other) = @_; |
bdabd620 |
492 | |
a2eec5e7 |
493 | $self->_check_excluded_roles($other); |
494 | $self->_check_required_methods($other); |
495 | |
496 | $self->_apply_attributes($other); |
497 | $self->_apply_methods($other); |
498 | |
499 | $self->_apply_override_method_modifiers($other); |
500 | $self->_apply_before_method_modifiers($other); |
501 | $self->_apply_around_method_modifiers($other); |
502 | $self->_apply_after_method_modifiers($other); |
bdabd620 |
503 | |
bdabd620 |
504 | $other->add_role($self); |
505 | } |
506 | |
db1ab48d |
507 | sub combine { |
508 | my ($class, @roles) = @_; |
509 | |
510 | my $combined = $class->new( |
511 | ':role_meta' => Moose::Meta::Class->create_anon_class() |
512 | ); |
513 | |
514 | foreach my $role (@roles) { |
515 | $role->apply($combined); |
516 | } |
517 | |
d05cd563 |
518 | $combined->_clean_up_required_methods; |
db1ab48d |
519 | |
520 | return $combined; |
521 | } |
522 | |
a7d0cd00 |
523 | package Moose::Meta::Role::Method; |
524 | |
525 | use strict; |
526 | use warnings; |
527 | |
528 | our $VERSION = '0.01'; |
529 | |
530 | use base 'Class::MOP::Method'; |
e185c027 |
531 | |
532 | 1; |
533 | |
534 | __END__ |
535 | |
536 | =pod |
537 | |
538 | =head1 NAME |
539 | |
540 | Moose::Meta::Role - The Moose Role metaclass |
541 | |
542 | =head1 DESCRIPTION |
543 | |
79592a54 |
544 | Moose's Roles are being actively developed, please see L<Moose::Role> |
02a0fb52 |
545 | for more information. For the most part, this has no user-serviceable |
546 | parts inside. It's API is still subject to some change (although |
547 | probably not that much really). |
79592a54 |
548 | |
e185c027 |
549 | =head1 METHODS |
550 | |
551 | =over 4 |
552 | |
553 | =item B<meta> |
554 | |
555 | =item B<new> |
556 | |
78cd1d3b |
557 | =item B<apply> |
558 | |
db1ab48d |
559 | =item B<combine> |
560 | |
e185c027 |
561 | =back |
562 | |
563 | =over 4 |
564 | |
565 | =item B<name> |
566 | |
567 | =item B<version> |
568 | |
569 | =item B<role_meta> |
570 | |
571 | =back |
572 | |
573 | =over 4 |
574 | |
80572233 |
575 | =item B<get_roles> |
576 | |
577 | =item B<add_role> |
578 | |
579 | =item B<does_role> |
580 | |
581 | =back |
582 | |
583 | =over 4 |
584 | |
d79e62fd |
585 | =item B<add_excluded_roles> |
586 | |
587 | =item B<excludes_role> |
588 | |
589 | =item B<get_excluded_roles_list> |
590 | |
591 | =item B<get_excluded_roles_map> |
592 | |
593 | =back |
594 | |
595 | =over 4 |
596 | |
e185c027 |
597 | =item B<get_method> |
598 | |
599 | =item B<has_method> |
600 | |
bdabd620 |
601 | =item B<alias_method> |
602 | |
e185c027 |
603 | =item B<get_method_list> |
604 | |
605 | =back |
606 | |
607 | =over 4 |
608 | |
609 | =item B<add_attribute> |
610 | |
611 | =item B<has_attribute> |
612 | |
613 | =item B<get_attribute> |
614 | |
615 | =item B<get_attribute_list> |
616 | |
617 | =item B<get_attribute_map> |
618 | |
619 | =item B<remove_attribute> |
620 | |
621 | =back |
622 | |
623 | =over 4 |
624 | |
1331430a |
625 | =item B<add_required_methods> |
626 | |
38f1204c |
627 | =item B<remove_required_methods> |
628 | |
1331430a |
629 | =item B<get_required_method_list> |
630 | |
631 | =item B<get_required_methods_map> |
632 | |
633 | =item B<requires_method> |
634 | |
635 | =back |
636 | |
637 | =over 4 |
638 | |
80572233 |
639 | =item B<add_after_method_modifier> |
640 | |
641 | =item B<add_around_method_modifier> |
642 | |
643 | =item B<add_before_method_modifier> |
644 | |
645 | =item B<add_override_method_modifier> |
646 | |
647 | =over 4 |
648 | |
649 | =back |
650 | |
651 | =item B<has_after_method_modifiers> |
652 | |
653 | =item B<has_around_method_modifiers> |
654 | |
655 | =item B<has_before_method_modifiers> |
656 | |
657 | =item B<has_override_method_modifier> |
658 | |
659 | =over 4 |
660 | |
661 | =back |
662 | |
663 | =item B<get_after_method_modifiers> |
e185c027 |
664 | |
80572233 |
665 | =item B<get_around_method_modifiers> |
e185c027 |
666 | |
80572233 |
667 | =item B<get_before_method_modifiers> |
e185c027 |
668 | |
669 | =item B<get_method_modifier_list> |
670 | |
80572233 |
671 | =over 4 |
672 | |
673 | =back |
674 | |
675 | =item B<get_override_method_modifier> |
676 | |
677 | =item B<get_after_method_modifiers_map> |
678 | |
679 | =item B<get_around_method_modifiers_map> |
680 | |
681 | =item B<get_before_method_modifiers_map> |
e185c027 |
682 | |
80572233 |
683 | =item B<get_override_method_modifiers_map> |
e185c027 |
684 | |
685 | =back |
686 | |
687 | =head1 BUGS |
688 | |
689 | All complex software has bugs lurking in it, and this module is no |
690 | exception. If you find a bug please either email me, or add the bug |
691 | to cpan-RT. |
692 | |
693 | =head1 AUTHOR |
694 | |
695 | Stevan Little E<lt>stevan@iinteractive.comE<gt> |
696 | |
697 | =head1 COPYRIGHT AND LICENSE |
698 | |
699 | Copyright 2006 by Infinity Interactive, Inc. |
700 | |
701 | L<http://www.iinteractive.com> |
702 | |
703 | This library is free software; you can redistribute it and/or modify |
704 | it under the same terms as Perl itself. |
705 | |
706 | =cut |