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package Demeter::Return;
use Moose;
has 'status' => (is => 'rw', isa => 'Int', default => 1);
has 'message' => (is => 'rw', isa => 'Str', default => q{});
sub is_ok {
my ($self) = @_;
return 0 if not $self->status;
return 1;
};
1;
=head1 NAME
Demeter::Return - A simple return object
=head1 VERSION
This documentation refers to Demeter version 0.9.26.
=head1 ATTRIBUTES
=over 4
=item C<status>
A numerical status. Evaluates to false to indicate a problem. Also
used to return a numerical value for a successful return.
=item C<message>
A string response. This eaither returns an exception message or
textual information about a successful return.
=back
=head1 METHODS
=over 4
=item C<is_ok>
Returns true if no problem is reported.
my $ret = $object -> some_method;
do {something} if $ret->is_ok;
my $ret = $object -> some_method;
die $ret->message if not $ret->is_ok;
=back
=head1 AUTHOR
Bruce Ravel, L<http://bruceravel.github.io/home>
L<http://bruceravel.github.io/demeter/>
=head1 LICENCE AND COPYRIGHT
Copyright (c) 2011-2019 Bruce Ravel (L<http://bruceravel.github.io/home>). All rights reserved.
This module is free software; you can redistribute it and/or
modify it under the same terms as Perl itself. See L<perlgpl>.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
=cut
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