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Versions: 33
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Contents
package Moose::Exception::AttributeIsRequired;
our $VERSION = '2.2207';
use Moose;
extends 'Moose::Exception';
with 'Moose::Exception::Role::Class';
has 'attribute_name' => (
is => 'ro',
isa => 'Str',
required => 1,
documentation => "This attribute can be used for fetching attribute instance:\n".
" my \$class = Moose::Util::find_meta( \$exception->class_name );\n".
" my \$attribute = \$class->get_attribute( \$exception->attribute_name );\n",
);
has 'attribute_init_arg' => (
is => 'ro',
isa => 'Str',
);
has 'params' => (
is => 'ro',
isa => 'HashRef',
predicate => 'has_params',
);
sub _build_message {
my $self = shift;
my $name = $self->attribute_name;
my $msg = "Attribute ($name)";
my $init_arg = $self->attribute_init_arg;
if ( defined $init_arg && $name ne $init_arg ) {
$msg .= ", passed as ($init_arg),";
}
$msg .= ' is required';
return $msg;
}
__PACKAGE__->meta->make_immutable;
1;
Version data entries
33 entries across 21 versions & 1 rubygems