package Specio::Constraint::AnyIsa;
{
$Specio::Constraint::AnyIsa::VERSION = '0.08';
}
use strict;
use warnings;
use namespace::autoclean;
use B ();
use Devel::PartialDump ();
use Scalar::Util ();
use Specio::Library::Builtins;
use Moose;
with 'Specio::Constraint::Role::IsaType';
my $Defined = t('Defined');
has '+parent' => (
init_arg => undef,
default => sub { $Defined },
);
my $_inline_generator = sub {
my $self = shift;
my $val = shift;
return
'( Scalar::Util::blessed('
. $val
. ') || ( '
. " defined $val && ! ref $val ) ) && "
. $val
. '->isa('
. B::perlstring( $self->class ) . ')';
};
has '+_inline_generator' => (
init_arg => undef,
default => sub { $_inline_generator },
);
__PACKAGE__->meta()->make_immutable();
1;
# ABSTRACT: A class for constraints which require a class name or an object that inherit from a specific class
__END__
=pod
=head1 NAME
Specio::Constraint::AnyIsa - A class for constraints which require a class name or an object that inherit from a specific class
=head1 VERSION
version 0.08
=head1 SYNOPSIS
my $type = Specio::Constraint::AnyIsa->new(...);
print $type->class();
=head1 DESCRIPTION
This is a specialized type constraint class for types which require a class
name or an object that inherit from a specific class.
=head1 API
This class provides all of the same methods as L<Specio::Constraint::Simple>,
with a few differences:
=head2 Specio::Constraint::AnyIsa->new( ... )
The C<parent> parameter is ignored if it passed, as it is always set to the
C<Defined> type.
The C<inline_generator> and C<constraint> parameters are also ignored. This
class provides its own default inline generator subroutine reference.
This class overrides the C<message_generator> default if none is provided.
Finally, this class requires an additional parameter, C<class>. This must be a
single class name.
=head2 $any_isa->class()
Returns the class name passed to the constructor.
=head1 ROLES
This class does the L<Specio::Constraint::Role::IsaType>,
L<Specio::Constraint::Role::Interface>, L<Specio::Role::Inlinable>, and
L<MooseX::Clone> roles.
=head1 AUTHOR
Dave Rolsky <autarch@urth.org>
=head1 COPYRIGHT AND LICENSE
This software is Copyright (c) 2013 by Dave Rolsky.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
=cut