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ETHER / Moose-2.2207 / lib / Class / MOP / Method / Generated.pm 

            

              
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package Class::MOP::Method::Generated;
our $VERSION = '2.2207';
use strict;
use warnings;
use Eval::Closure;
use parent 'Class::MOP::Method';
## accessors
sub new {
    $_[0]->_throw_exception( CannotCallAnAbstractBaseMethod => package_name => __PACKAGE__ );
}
sub _initialize_body {
    $_[0]->_throw_exception( NoBodyToInitializeInAnAbstractBaseClass => package_name => __PACKAGE__ );
}
sub _generate_description {
    my ( $self, $context ) = @_;
    $context ||= $self->definition_context;
    my $desc = "generated method";
    my $origin = "unknown origin";
    if (defined $context) {
        if (defined $context->{description}) {
            $desc = $context->{description};
        }
        if (defined $context->{file} || defined $context->{line}) {
            $origin = "defined at "
                    . (defined $context->{file}
                        ? $context->{file} : "<unknown file>")
                    . " line "
                    . (defined $context->{line}
                        ? $context->{line} : "<unknown line>");
        }
    }
    return "$desc ($origin)";
}
sub _compile_code {
    my ( $self, @args ) = @_;
    unshift @args, 'source' if @args % 2;
    my %args = @args;
    my $context = delete $args{context};
    my $environment = $self->can('_eval_environment')
        ? $self->_eval_environment
        : {};
    return eval_closure(
        environment => $environment,
        description => $self->_generate_description($context),
        %args,
    );
}
1;
# ABSTRACT: Abstract base class for generated methods
__END__
=pod
=encoding UTF-8
=head1 NAME
Class::MOP::Method::Generated - Abstract base class for generated methods
=head1 VERSION
version 2.2207
=head1 DESCRIPTION
This is a C<Class::MOP::Method> subclass which is subclassed by
C<Class::MOP::Method::Accessor> and
C<Class::MOP::Method::Constructor>.
It is not intended to be used directly.
=head1 AUTHORS
=over 4
=item *
Stevan Little <stevan@cpan.org>
=item *
Dave Rolsky <autarch@urth.org>
=item *
Jesse Luehrs <doy@cpan.org>
=item *
Shawn M Moore <sartak@cpan.org>
=item *
יובל קוג'מן (Yuval Kogman) <nothingmuch@woobling.org>
=item *
Karen Etheridge <ether@cpan.org>
=item *
Florian Ragwitz <rafl@debian.org>
=item *
Hans Dieter Pearcey <hdp@cpan.org>
=item *
Chris Prather <chris@prather.org>
=item *
Matt S Trout <mstrout@cpan.org>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2006 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut