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 | |
825a80de |
12 | our $VERSION = '0.05'; |
e185c027 |
13 | |
8ee73eeb |
14 | use Moose::Meta::Class; |
39b3bc94 |
15 | use Moose::Meta::Role::Method; |
8ee73eeb |
16 | |
68efb014 |
17 | use base 'Class::MOP::Module'; |
80572233 |
18 | |
68efb014 |
19 | ## Attributes |
80572233 |
20 | |
21 | ## roles |
22 | |
23 | __PACKAGE__->meta->add_attribute('roles' => ( |
24 | reader => 'get_roles', |
25 | default => sub { [] } |
e185c027 |
26 | )); |
27 | |
d79e62fd |
28 | ## excluded roles |
29 | |
30 | __PACKAGE__->meta->add_attribute('excluded_roles_map' => ( |
31 | reader => 'get_excluded_roles_map', |
32 | default => sub { {} } |
33 | )); |
34 | |
80572233 |
35 | ## attributes |
36 | |
e185c027 |
37 | __PACKAGE__->meta->add_attribute('attribute_map' => ( |
38 | reader => 'get_attribute_map', |
39 | default => sub { {} } |
40 | )); |
41 | |
1331430a |
42 | ## required methods |
43 | |
44 | __PACKAGE__->meta->add_attribute('required_methods' => ( |
45 | reader => 'get_required_methods_map', |
46 | default => sub { {} } |
47 | )); |
48 | |
0558683c |
49 | ## method modifiers |
50 | |
51 | __PACKAGE__->meta->add_attribute('before_method_modifiers' => ( |
52 | reader => 'get_before_method_modifiers_map', |
53 | default => sub { {} } # (<name> => [ (CODE) ]) |
54 | )); |
55 | |
56 | __PACKAGE__->meta->add_attribute('after_method_modifiers' => ( |
57 | reader => 'get_after_method_modifiers_map', |
58 | default => sub { {} } # (<name> => [ (CODE) ]) |
59 | )); |
60 | |
61 | __PACKAGE__->meta->add_attribute('around_method_modifiers' => ( |
62 | reader => 'get_around_method_modifiers_map', |
63 | default => sub { {} } # (<name> => [ (CODE) ]) |
64 | )); |
65 | |
66 | __PACKAGE__->meta->add_attribute('override_method_modifiers' => ( |
67 | reader => 'get_override_method_modifiers_map', |
68 | default => sub { {} } # (<name> => CODE) |
69 | )); |
70 | |
bdabd620 |
71 | ## Methods |
80572233 |
72 | |
68efb014 |
73 | sub method_metaclass { 'Moose::Meta::Role::Method' } |
e185c027 |
74 | |
80572233 |
75 | ## subroles |
76 | |
77 | sub add_role { |
78 | my ($self, $role) = @_; |
79 | (blessed($role) && $role->isa('Moose::Meta::Role')) |
80 | || confess "Roles must be instances of Moose::Meta::Role"; |
81 | push @{$self->get_roles} => $role; |
82 | } |
83 | |
b8aeb4dc |
84 | sub calculate_all_roles { |
85 | my $self = shift; |
86 | my %seen; |
87 | grep { !$seen{$_->name}++ } $self, map { $_->calculate_all_roles } @{ $self->get_roles }; |
88 | } |
89 | |
80572233 |
90 | sub does_role { |
91 | my ($self, $role_name) = @_; |
92 | (defined $role_name) |
93 | || confess "You must supply a role name to look for"; |
bdabd620 |
94 | # if we are it,.. then return true |
95 | return 1 if $role_name eq $self->name; |
96 | # otherwise.. check our children |
80572233 |
97 | foreach my $role (@{$self->get_roles}) { |
bdabd620 |
98 | return 1 if $role->does_role($role_name); |
80572233 |
99 | } |
100 | return 0; |
101 | } |
102 | |
d79e62fd |
103 | ## excluded roles |
104 | |
105 | sub add_excluded_roles { |
106 | my ($self, @excluded_role_names) = @_; |
107 | $self->get_excluded_roles_map->{$_} = undef foreach @excluded_role_names; |
108 | } |
109 | |
110 | sub get_excluded_roles_list { |
111 | my ($self) = @_; |
112 | keys %{$self->get_excluded_roles_map}; |
113 | } |
114 | |
115 | sub excludes_role { |
116 | my ($self, $role_name) = @_; |
117 | exists $self->get_excluded_roles_map->{$role_name} ? 1 : 0; |
118 | } |
119 | |
1331430a |
120 | ## required methods |
121 | |
122 | sub add_required_methods { |
123 | my ($self, @methods) = @_; |
124 | $self->get_required_methods_map->{$_} = undef foreach @methods; |
125 | } |
126 | |
38f1204c |
127 | sub remove_required_methods { |
128 | my ($self, @methods) = @_; |
129 | delete $self->get_required_methods_map->{$_} foreach @methods; |
130 | } |
131 | |
1331430a |
132 | sub get_required_method_list { |
133 | my ($self) = @_; |
134 | keys %{$self->get_required_methods_map}; |
135 | } |
136 | |
137 | sub requires_method { |
138 | my ($self, $method_name) = @_; |
139 | exists $self->get_required_methods_map->{$method_name} ? 1 : 0; |
140 | } |
141 | |
db1ab48d |
142 | sub _clean_up_required_methods { |
143 | my $self = shift; |
144 | foreach my $method ($self->get_required_method_list) { |
38f1204c |
145 | $self->remove_required_methods($method) |
db1ab48d |
146 | if $self->has_method($method); |
147 | } |
148 | } |
149 | |
80572233 |
150 | ## methods |
151 | |
40e89659 |
152 | # FIXME: |
093b12c2 |
153 | # this is an UGLY hack |
154 | sub get_method_map { |
155 | my $self = shift; |
5cf3dbcf |
156 | $self->{'%!methods'} ||= {}; |
093b12c2 |
157 | $self->Moose::Meta::Class::get_method_map() |
158 | } |
159 | |
160 | # FIXME: |
40e89659 |
161 | # Yes, this is a really really UGLY hack |
162 | # but it works, and until I can figure |
163 | # out a better way, this is gonna be it. |
164 | |
68efb014 |
165 | sub get_method { (shift)->Moose::Meta::Class::get_method(@_) } |
68efb014 |
166 | sub has_method { (shift)->Moose::Meta::Class::has_method(@_) } |
167 | sub alias_method { (shift)->Moose::Meta::Class::alias_method(@_) } |
093b12c2 |
168 | sub get_method_list { |
169 | grep { |
342ac837 |
170 | !/^meta$/ |
093b12c2 |
171 | } (shift)->Moose::Meta::Class::get_method_list(@_) |
e185c027 |
172 | } |
173 | |
093b12c2 |
174 | sub find_method_by_name { (shift)->has_method(@_) } |
175 | |
e185c027 |
176 | # ... however the items in statis (attributes & method modifiers) |
177 | # can be removed and added to through this API |
178 | |
179 | # attributes |
180 | |
181 | sub add_attribute { |
a2eec5e7 |
182 | my $self = shift; |
183 | my $name = shift; |
184 | my $attr_desc; |
185 | if (scalar @_ == 1 && ref($_[0]) eq 'HASH') { |
186 | $attr_desc = $_[0]; |
187 | } |
188 | else { |
189 | $attr_desc = { @_ }; |
190 | } |
191 | $self->get_attribute_map->{$name} = $attr_desc; |
e185c027 |
192 | } |
193 | |
194 | sub has_attribute { |
195 | my ($self, $name) = @_; |
196 | exists $self->get_attribute_map->{$name} ? 1 : 0; |
197 | } |
198 | |
199 | sub get_attribute { |
200 | my ($self, $name) = @_; |
201 | $self->get_attribute_map->{$name} |
202 | } |
203 | |
204 | sub remove_attribute { |
205 | my ($self, $name) = @_; |
206 | delete $self->get_attribute_map->{$name} |
207 | } |
208 | |
209 | sub get_attribute_list { |
210 | my ($self) = @_; |
211 | keys %{$self->get_attribute_map}; |
212 | } |
213 | |
0558683c |
214 | # method modifiers |
215 | |
216 | # mimic the metaclass API |
217 | sub add_before_method_modifier { (shift)->_add_method_modifier('before', @_) } |
218 | sub add_around_method_modifier { (shift)->_add_method_modifier('around', @_) } |
219 | sub add_after_method_modifier { (shift)->_add_method_modifier('after', @_) } |
220 | |
221 | sub _add_method_modifier { |
222 | my ($self, $modifier_type, $method_name, $method) = @_; |
223 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
224 | $self->$accessor->{$method_name} = [] |
225 | unless exists $self->$accessor->{$method_name}; |
226 | my $modifiers = $self->$accessor->{$method_name}; |
227 | # NOTE: |
228 | # check to see that we aren't adding the |
229 | # same code twice. We err in favor of the |
230 | # first on here, this may not be as expected |
231 | foreach my $modifier (@{$modifiers}) { |
232 | return if $modifier == $method; |
233 | } |
234 | push @{$modifiers} => $method; |
235 | } |
236 | |
237 | sub add_override_method_modifier { |
238 | my ($self, $method_name, $method) = @_; |
239 | (!$self->has_method($method_name)) |
240 | || confess "Cannot add an override of method '$method_name' " . |
241 | "because there is a local version of '$method_name'"; |
242 | $self->get_override_method_modifiers_map->{$method_name} = $method; |
243 | } |
244 | |
245 | sub has_before_method_modifiers { (shift)->_has_method_modifiers('before', @_) } |
246 | sub has_around_method_modifiers { (shift)->_has_method_modifiers('around', @_) } |
247 | sub has_after_method_modifiers { (shift)->_has_method_modifiers('after', @_) } |
248 | |
249 | # override just checks for one,.. |
250 | # but we can still re-use stuff |
251 | sub has_override_method_modifier { (shift)->_has_method_modifiers('override', @_) } |
252 | |
253 | sub _has_method_modifiers { |
254 | my ($self, $modifier_type, $method_name) = @_; |
255 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
256 | # NOTE: |
257 | # for now we assume that if it exists,.. |
258 | # it has at least one modifier in it |
259 | (exists $self->$accessor->{$method_name}) ? 1 : 0; |
260 | } |
261 | |
262 | sub get_before_method_modifiers { (shift)->_get_method_modifiers('before', @_) } |
263 | sub get_around_method_modifiers { (shift)->_get_method_modifiers('around', @_) } |
264 | sub get_after_method_modifiers { (shift)->_get_method_modifiers('after', @_) } |
265 | |
266 | sub _get_method_modifiers { |
267 | my ($self, $modifier_type, $method_name) = @_; |
268 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
269 | @{$self->$accessor->{$method_name}}; |
270 | } |
271 | |
272 | sub get_override_method_modifier { |
273 | my ($self, $method_name) = @_; |
274 | $self->get_override_method_modifiers_map->{$method_name}; |
275 | } |
276 | |
277 | sub get_method_modifier_list { |
278 | my ($self, $modifier_type) = @_; |
279 | my $accessor = "get_${modifier_type}_method_modifiers_map"; |
280 | keys %{$self->$accessor}; |
281 | } |
e185c027 |
282 | |
bdabd620 |
283 | ## applying a role to a class ... |
284 | |
a2eec5e7 |
285 | sub _check_excluded_roles { |
bdabd620 |
286 | my ($self, $other) = @_; |
d79e62fd |
287 | if ($other->excludes_role($self->name)) { |
288 | confess "Conflict detected: " . $other->name . " excludes role '" . $self->name . "'"; |
289 | } |
d79e62fd |
290 | foreach my $excluded_role_name ($self->get_excluded_roles_list) { |
9c429218 |
291 | if ($other->does_role($excluded_role_name)) { |
d79e62fd |
292 | confess "The class " . $other->name . " does the excluded role '$excluded_role_name'"; |
293 | } |
294 | else { |
295 | if ($other->isa('Moose::Meta::Role')) { |
d79e62fd |
296 | $other->add_excluded_roles($excluded_role_name); |
297 | } |
a2eec5e7 |
298 | # else -> ignore it :) |
d79e62fd |
299 | } |
300 | } |
a2eec5e7 |
301 | } |
302 | |
303 | sub _check_required_methods { |
304 | my ($self, $other) = @_; |
1331430a |
305 | # NOTE: |
306 | # we might need to move this down below the |
307 | # the attributes so that we can require any |
308 | # attribute accessors. However I am thinking |
309 | # that maybe those are somehow exempt from |
310 | # the require methods stuff. |
311 | foreach my $required_method_name ($self->get_required_method_list) { |
8c835eba |
312 | |
be4427d0 |
313 | unless ($other->find_method_by_name($required_method_name)) { |
fa1be058 |
314 | if ($other->isa('Moose::Meta::Role')) { |
315 | $other->add_required_methods($required_method_name); |
316 | } |
317 | else { |
318 | confess "'" . $self->name . "' requires the method '$required_method_name' " . |
319 | "to be implemented by '" . $other->name . "'"; |
320 | } |
321 | } |
0558683c |
322 | else { |
323 | # NOTE: |
324 | # we need to make sure that the method is |
325 | # not a method modifier, because those do |
326 | # not satisfy the requirements ... |
327 | my $method = $other->get_method($required_method_name); |
328 | # check if it is an override or a generated accessor .. |
329 | (!$method->isa('Moose::Meta::Method::Overriden') && |
39b3bc94 |
330 | !$method->isa('Class::MOP::Method::Accessor')) |
0558683c |
331 | || confess "'" . $self->name . "' requires the method '$required_method_name' " . |
332 | "to be implemented by '" . $other->name . "', the method is only a method modifier"; |
333 | # before/after/around methods are a little trickier |
334 | # since we wrap the original local method (if applicable) |
335 | # so we need to check if the original wrapped method is |
336 | # from the same package, and not a wrap of the super method |
337 | if ($method->isa('Class::MOP::Method::Wrapped')) { |
338 | ($method->get_original_method->package_name eq $other->name) |
339 | || confess "'" . $self->name . "' requires the method '$required_method_name' " . |
340 | "to be implemented by '" . $other->name . "', the method is only a method modifier"; |
341 | } |
342 | } |
a2eec5e7 |
343 | } |
344 | } |
345 | |
346 | sub _apply_attributes { |
347 | my ($self, $other) = @_; |
bdabd620 |
348 | foreach my $attribute_name ($self->get_attribute_list) { |
db1ab48d |
349 | # it if it has one already |
a2eec5e7 |
350 | if ($other->has_attribute($attribute_name) && |
351 | # make sure we haven't seen this one already too |
352 | $other->get_attribute($attribute_name) != $self->get_attribute($attribute_name)) { |
db1ab48d |
353 | # see if we are being composed |
354 | # into a role or not |
a2eec5e7 |
355 | if ($other->isa('Moose::Meta::Role')) { |
db1ab48d |
356 | # all attribute conflicts between roles |
357 | # result in an immediate fatal error |
358 | confess "Role '" . $self->name . "' has encountered an attribute conflict " . |
359 | "during composition. This is fatal error and cannot be disambiguated."; |
360 | } |
361 | else { |
362 | # but if this is a class, we |
363 | # can safely skip adding the |
364 | # attribute to the class |
365 | next; |
366 | } |
367 | } |
368 | else { |
db1ab48d |
369 | $other->add_attribute( |
370 | $attribute_name, |
a2eec5e7 |
371 | $self->get_attribute($attribute_name) |
db1ab48d |
372 | ); |
373 | } |
a2eec5e7 |
374 | } |
375 | } |
376 | |
377 | sub _apply_methods { |
378 | my ($self, $other) = @_; |
bdabd620 |
379 | foreach my $method_name ($self->get_method_list) { |
db1ab48d |
380 | # it if it has one already |
d30bc041 |
381 | if ($other->has_method($method_name) && |
382 | # and if they are not the same thing ... |
093b12c2 |
383 | $other->get_method($method_name)->body != $self->get_method($method_name)->body) { |
db1ab48d |
384 | # see if we are composing into a role |
385 | if ($other->isa('Moose::Meta::Role')) { |
386 | # method conflicts between roles result |
387 | # in the method becoming a requirement |
388 | $other->add_required_methods($method_name); |
389 | # NOTE: |
390 | # we have to remove the method from our |
391 | # role, if this is being called from combine() |
392 | # which means the meta is an anon class |
393 | # this *may* cause problems later, but it |
394 | # is probably fairly safe to assume that |
395 | # anon classes will only be used internally |
396 | # or by people who know what they are doing |
68efb014 |
397 | $other->Moose::Meta::Class::remove_method($method_name) |
40e89659 |
398 | if $other->name =~ /__COMPOSITE_ROLE_SANDBOX__/; |
db1ab48d |
399 | } |
400 | else { |
401 | next; |
402 | } |
403 | } |
404 | else { |
405 | # add it, although it could be overriden |
406 | $other->alias_method( |
407 | $method_name, |
408 | $self->get_method($method_name) |
409 | ); |
410 | } |
a2eec5e7 |
411 | } |
412 | } |
413 | |
0558683c |
414 | sub _apply_override_method_modifiers { |
415 | my ($self, $other) = @_; |
416 | foreach my $method_name ($self->get_method_modifier_list('override')) { |
417 | # it if it has one already then ... |
418 | if ($other->has_method($method_name)) { |
419 | # if it is being composed into another role |
420 | # we have a conflict here, because you cannot |
421 | # combine an overriden method with a locally |
422 | # defined one |
423 | if ($other->isa('Moose::Meta::Role')) { |
424 | confess "Role '" . $self->name . "' has encountered an 'override' method conflict " . |
425 | "during composition (A local method of the same name as been found). This " . |
426 | "is fatal error."; |
427 | } |
428 | else { |
429 | # if it is a class, then we |
430 | # just ignore this here ... |
431 | next; |
432 | } |
433 | } |
434 | else { |
435 | # if no local method is found, then we |
436 | # must check if we are a role or class |
437 | if ($other->isa('Moose::Meta::Role')) { |
438 | # if we are a role, we need to make sure |
439 | # we dont have a conflict with the role |
440 | # we are composing into |
441 | if ($other->has_override_method_modifier($method_name) && |
442 | $other->get_override_method_modifier($method_name) != $self->get_override_method_modifier($method_name)) { |
443 | confess "Role '" . $self->name . "' has encountered an 'override' method conflict " . |
444 | "during composition (Two 'override' methods of the same name encountered). " . |
445 | "This is fatal error."; |
446 | } |
447 | else { |
448 | # if there is no conflict, |
449 | # just add it to the role |
450 | $other->add_override_method_modifier( |
451 | $method_name, |
452 | $self->get_override_method_modifier($method_name) |
453 | ); |
454 | } |
455 | } |
456 | else { |
457 | # if this is not a role, then we need to |
458 | # find the original package of the method |
459 | # so that we can tell the class were to |
460 | # find the right super() method |
461 | my $method = $self->get_override_method_modifier($method_name); |
462 | my $package = svref_2object($method)->GV->STASH->NAME; |
463 | # if it is a class, we just add it |
464 | $other->add_override_method_modifier($method_name, $method, $package); |
465 | } |
466 | } |
467 | } |
468 | } |
469 | |
470 | sub _apply_method_modifiers { |
471 | my ($self, $modifier_type, $other) = @_; |
472 | my $add = "add_${modifier_type}_method_modifier"; |
473 | my $get = "get_${modifier_type}_method_modifiers"; |
474 | foreach my $method_name ($self->get_method_modifier_list($modifier_type)) { |
475 | $other->$add( |
476 | $method_name, |
477 | $_ |
478 | ) foreach $self->$get($method_name); |
479 | } |
480 | } |
481 | |
482 | sub _apply_before_method_modifiers { (shift)->_apply_method_modifiers('before' => @_) } |
483 | sub _apply_around_method_modifiers { (shift)->_apply_method_modifiers('around' => @_) } |
484 | sub _apply_after_method_modifiers { (shift)->_apply_method_modifiers('after' => @_) } |
485 | |
b805c70c |
486 | my $anon_counter = 0; |
487 | |
a2eec5e7 |
488 | sub apply { |
489 | my ($self, $other) = @_; |
bdabd620 |
490 | |
b805c70c |
491 | unless ($other->isa('Moose::Meta::Class') || $other->isa('Moose::Meta::Role')) { |
492 | |
493 | # Runtime Role mixins |
494 | |
495 | # FIXME: |
496 | # We really should do this better, and |
497 | # cache the results of our efforts so |
498 | # that we don't need to repeat them. |
499 | |
500 | my $pkg_name = __PACKAGE__ . "::__RUNTIME_ROLE_ANON_CLASS__::" . $anon_counter++; |
501 | eval "package " . $pkg_name . "; our \$VERSION = '0.00';"; |
502 | die $@ if $@; |
503 | |
504 | my $object = $other; |
505 | |
506 | $other = Moose::Meta::Class->initialize($pkg_name); |
507 | $other->superclasses(blessed($object)); |
508 | |
509 | bless $object => $pkg_name; |
510 | } |
d7c04559 |
511 | |
a2eec5e7 |
512 | $self->_check_excluded_roles($other); |
513 | $self->_check_required_methods($other); |
514 | |
515 | $self->_apply_attributes($other); |
0558683c |
516 | $self->_apply_methods($other); |
b805c70c |
517 | |
0558683c |
518 | $self->_apply_override_method_modifiers($other); |
519 | $self->_apply_before_method_modifiers($other); |
520 | $self->_apply_around_method_modifiers($other); |
521 | $self->_apply_after_method_modifiers($other); |
d63f8289 |
522 | |
bdabd620 |
523 | $other->add_role($self); |
524 | } |
525 | |
db1ab48d |
526 | sub combine { |
527 | my ($class, @roles) = @_; |
528 | |
40e89659 |
529 | my $pkg_name = __PACKAGE__ . "::__COMPOSITE_ROLE_SANDBOX__::" . $anon_counter++; |
68efb014 |
530 | eval "package " . $pkg_name . "; our \$VERSION = '0.00';"; |
531 | die $@ if $@; |
532 | |
533 | my $combined = $class->initialize($pkg_name); |
db1ab48d |
534 | |
535 | foreach my $role (@roles) { |
536 | $role->apply($combined); |
537 | } |
538 | |
d05cd563 |
539 | $combined->_clean_up_required_methods; |
db1ab48d |
540 | |
541 | return $combined; |
542 | } |
543 | |
e185c027 |
544 | 1; |
545 | |
546 | __END__ |
547 | |
548 | =pod |
549 | |
550 | =head1 NAME |
551 | |
552 | Moose::Meta::Role - The Moose Role metaclass |
553 | |
554 | =head1 DESCRIPTION |
555 | |
79592a54 |
556 | Moose's Roles are being actively developed, please see L<Moose::Role> |
02a0fb52 |
557 | for more information. For the most part, this has no user-serviceable |
558 | parts inside. It's API is still subject to some change (although |
559 | probably not that much really). |
79592a54 |
560 | |
e185c027 |
561 | =head1 METHODS |
562 | |
563 | =over 4 |
564 | |
565 | =item B<meta> |
566 | |
567 | =item B<new> |
568 | |
78cd1d3b |
569 | =item B<apply> |
570 | |
db1ab48d |
571 | =item B<combine> |
572 | |
e185c027 |
573 | =back |
574 | |
575 | =over 4 |
576 | |
577 | =item B<name> |
578 | |
579 | =item B<version> |
580 | |
581 | =item B<role_meta> |
582 | |
583 | =back |
584 | |
585 | =over 4 |
586 | |
80572233 |
587 | =item B<get_roles> |
588 | |
589 | =item B<add_role> |
590 | |
591 | =item B<does_role> |
592 | |
593 | =back |
594 | |
595 | =over 4 |
596 | |
d79e62fd |
597 | =item B<add_excluded_roles> |
598 | |
599 | =item B<excludes_role> |
600 | |
601 | =item B<get_excluded_roles_list> |
602 | |
603 | =item B<get_excluded_roles_map> |
604 | |
2b14ac61 |
605 | =item B<calculate_all_roles> |
606 | |
d79e62fd |
607 | =back |
608 | |
609 | =over 4 |
610 | |
68efb014 |
611 | =item B<method_metaclass> |
612 | |
be4427d0 |
613 | =item B<find_method_by_name> |
614 | |
e185c027 |
615 | =item B<get_method> |
616 | |
617 | =item B<has_method> |
618 | |
bdabd620 |
619 | =item B<alias_method> |
620 | |
e185c027 |
621 | =item B<get_method_list> |
622 | |
093b12c2 |
623 | =item B<get_method_map> |
624 | |
e185c027 |
625 | =back |
626 | |
627 | =over 4 |
628 | |
629 | =item B<add_attribute> |
630 | |
631 | =item B<has_attribute> |
632 | |
633 | =item B<get_attribute> |
634 | |
635 | =item B<get_attribute_list> |
636 | |
637 | =item B<get_attribute_map> |
638 | |
639 | =item B<remove_attribute> |
640 | |
641 | =back |
642 | |
643 | =over 4 |
644 | |
1331430a |
645 | =item B<add_required_methods> |
646 | |
38f1204c |
647 | =item B<remove_required_methods> |
648 | |
1331430a |
649 | =item B<get_required_method_list> |
650 | |
651 | =item B<get_required_methods_map> |
652 | |
653 | =item B<requires_method> |
654 | |
655 | =back |
656 | |
0558683c |
657 | =over 4 |
658 | |
659 | =item B<add_after_method_modifier> |
660 | |
661 | =item B<add_around_method_modifier> |
662 | |
663 | =item B<add_before_method_modifier> |
664 | |
665 | =item B<add_override_method_modifier> |
666 | |
667 | =over 4 |
668 | |
669 | =back |
670 | |
671 | =item B<has_after_method_modifiers> |
672 | |
673 | =item B<has_around_method_modifiers> |
674 | |
675 | =item B<has_before_method_modifiers> |
676 | |
677 | =item B<has_override_method_modifier> |
678 | |
679 | =over 4 |
680 | |
681 | =back |
682 | |
683 | =item B<get_after_method_modifiers> |
684 | |
685 | =item B<get_around_method_modifiers> |
686 | |
687 | =item B<get_before_method_modifiers> |
688 | |
689 | =item B<get_method_modifier_list> |
690 | |
691 | =over 4 |
692 | |
693 | =back |
694 | |
695 | =item B<get_override_method_modifier> |
696 | |
697 | =item B<get_after_method_modifiers_map> |
698 | |
699 | =item B<get_around_method_modifiers_map> |
700 | |
701 | =item B<get_before_method_modifiers_map> |
702 | |
703 | =item B<get_override_method_modifiers_map> |
704 | |
705 | =back |
706 | |
e185c027 |
707 | =head1 BUGS |
708 | |
709 | All complex software has bugs lurking in it, and this module is no |
710 | exception. If you find a bug please either email me, or add the bug |
711 | to cpan-RT. |
712 | |
713 | =head1 AUTHOR |
714 | |
715 | Stevan Little E<lt>stevan@iinteractive.comE<gt> |
716 | |
717 | =head1 COPYRIGHT AND LICENSE |
718 | |
b77fdbed |
719 | Copyright 2006, 2007 by Infinity Interactive, Inc. |
e185c027 |
720 | |
721 | L<http://www.iinteractive.com> |
722 | |
723 | This library is free software; you can redistribute it and/or modify |
724 | it under the same terms as Perl itself. |
725 | |
b8aeb4dc |
726 | =cut |