# Copyright (C) 2003-2020 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # 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. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. package Automake::ItemDef; use 5.006; use strict; use Carp; =head1 NAME Automake::ItemDef - base class for Automake::VarDef and Automake::RuleDef =head1 DESCRIPTION =head2 Methods =over 4 =item C<my $def = Automake::new ($comment, $location, $owner)> Create a new Makefile-item definition. C<$comment> is any comment preceding the definition. (Because Automake reorders items in the output, it also tries to carry comments around.) C<$location> is the place where the definition occurred, it should be an instance of L<Automake::Location>. C<$owner> specifies who owns the rule. =cut sub new ($$$$) { my ($class, $comment, $location, $owner) = @_; my $self = { comment => $comment, location => $location, owner => $owner, }; bless $self, $class; return $self; } =item C<$def-E<gt>comment> =item C<$def-E<gt>location> =item C<$def-E<gt>owner> Accessors to the various constituents of an C<ItemDef>. See the documentation of C<new>'s arguments for a description of these. =cut sub comment ($) { my ($self) = @_; return $self->{'comment'}; } sub location ($) { my ($self) = @_; return $self->{'location'}; } sub owner ($) { my ($self) = @_; return $self->{'owner'}; } =head1 SEE ALSO L<Automake::VarDef>, and L<Automake::RuleDef>. =cut 1;