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package ExtUtils::Builder::Action::Composite;
$ExtUtils::Builder::Action::Composite::VERSION = '0.020';
use strict;
use warnings;
use parent 'ExtUtils::Builder::Action';
sub _preference_map {
return {
flatten => 3,
execute => 2,
command => 1,
code => 0,
};
}
sub execute {
my ($self, %opts) = @_;
$_->execute(%opts) for $self->flatten(%opts);
return;
}
sub to_code {
my ($self, %opts) = @_;
return map { $_->to_code(%opts) } $self->flatten(%opts);
}
sub to_command {
my ($self, %opts) = @_;
return map { $_->to_command(%opts) } $self->flatten(%opts);
}
1;
# ABSTRACT: A base role for composite action classes
__END__
=pod
=encoding UTF-8
=head1 NAME
ExtUtils::Builder::Action::Composite - A base role for composite action classes
=head1 VERSION
version 0.020
=head1 DESCRIPTION
This is a base-role for all composite action classes
=head1 METHODS
=head2 preference
This will prefer handling methods in the following order: flatten, execute, command, code
=head2 execute
Execute all actions in this collection.
=head2 to_command
This returns the list commands of all actions in the collection.
=head2 to_code
This returns the list of evaluatable strings of all actions in the collection.
=head2 preference
This will prefer handling methods in the following order: flatten, execute, command, code
=head1 AUTHOR
Leon Timmermans <fawaka@gmail.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Leon Timmermans.
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
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