X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FMeta%2FTypeCoercion%2FUnion.pm;h=88a9addbf7748e6114a068c7ab322d1ae5df0214;hb=e462f6f3d260687b8f7372b112a50c5c2a2c431c;hp=a9f4d2ae09f28c025300cfe96ee49aa5d21552fc;hpb=c638628232a4382013a4c6ef0a87c245a89d9d68;p=gitmo%2FMoose.git diff --git a/lib/Moose/Meta/TypeCoercion/Union.pm b/lib/Moose/Meta/TypeCoercion/Union.pm index a9f4d2a..88a9add 100644 --- a/lib/Moose/Meta/TypeCoercion/Union.pm +++ b/lib/Moose/Meta/TypeCoercion/Union.pm @@ -7,7 +7,7 @@ use metaclass; use Scalar::Util 'blessed'; -our $VERSION = '0.72'; +our $VERSION = '1.05'; $VERSION = eval $VERSION; our $AUTHORITY = 'cpan:STEVAN'; @@ -16,27 +16,27 @@ use base 'Moose::Meta::TypeCoercion'; sub compile_type_coercion { my $self = shift; my $type_constraint = $self->type_constraint; - + (blessed $type_constraint && $type_constraint->isa('Moose::Meta::TypeConstraint::Union')) || Moose->throw_error("You can only a Moose::Meta::TypeCoercion::Union for a " . "Moose::Meta::TypeConstraint::Union, not a $type_constraint"); - + $self->_compiled_type_coercion(sub { my $value = shift; - # go through all the type constraints + # go through all the type constraints # in the union, and check em ... foreach my $type (@{$type_constraint->type_constraints}) { # if they have a coercion first - if ($type->has_coercion) { + if ($type->has_coercion) { # then try to coerce them ... my $temp = $type->coerce($value); - # and if they get something + # and if they get something # make sure it still fits within # the union type ... return $temp if $type_constraint->check($temp); } } - return undef; + return undef; }); } @@ -83,9 +83,7 @@ union. =head1 BUGS -All complex software has bugs lurking in it, and this module is no -exception. If you find a bug please either email me, or add the bug -to cpan-RT. +See L for details on reporting bugs. =head1 AUTHOR @@ -93,11 +91,11 @@ Stevan Little Estevan@iinteractive.comE =head1 COPYRIGHT AND LICENSE -Copyright 2006-2009 by Infinity Interactive, Inc. +Copyright 2006-2010 by Infinity Interactive, Inc. L This library is free software; you can redistribute it and/or modify -it under the same terms as Perl itself. +it under the same terms as Perl itself. =cut