package SQL::Translator::Schema::View;
# ----------------------------------------------------------------------
-# $Id: View.pm,v 1.6 2003-10-08 17:34:23 kycl4rk Exp $
+# $Id: View.pm,v 1.10 2005-06-27 21:59:20 duality72 Exp $
# ----------------------------------------------------------------------
-# Copyright (C) 2003 Ken Y. Clark <kclark@cpan.org>
+# Copyright (C) 2002-4 SQLFairy Authors
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
=cut
use strict;
-use Class::Base;
use SQL::Translator::Utils 'parse_list_arg';
-use base 'Class::Base';
+use base 'SQL::Translator::Schema::Object';
+
use vars qw($VERSION $TABLE_COUNT $VIEW_COUNT);
-$VERSION = sprintf "%d.%02d", q$Revision: 1.6 $ =~ /(\d+)\.(\d+)/;
+$VERSION = sprintf "%d.%02d", q$Revision: 1.10 $ =~ /(\d+)\.(\d+)/;
# ----------------------------------------------------------------------
-sub init {
+
+__PACKAGE__->_attributes( qw/
+ name sql fields schema order
+/);
=pod
=cut
- my ( $self, $config ) = @_;
-
- for my $arg ( qw[ name sql fields schema ] ) {
- next unless $config->{ $arg };
- $self->$arg( $config->{ $arg } ) or return;
- }
-
- return $self;
-}
-
# ----------------------------------------------------------------------
sub fields {
}
# ----------------------------------------------------------------------
+sub equals {
+
+=pod
+
+=head2 equals
+
+Determines if this view is the same as another
+
+ my $isIdentical = $view1->equals( $view2 );
+
+=cut
+
+ my $self = shift;
+ my $other = shift;
+
+ return 0 unless $self->SUPER::equals($other);
+ return 0 unless $self->name eq $other->name;
+ return 0 unless $self->is_valid eq $other->is_valid;
+ return 0 unless $self->sql eq $other->sql;
+ return 0 unless $self->_compare_objects($self->fields, $other->fields);
+ return 0 unless $self->_compare_objects($self->extra, $other->extra);
+ return 1;
+}
+
+# ----------------------------------------------------------------------
sub DESTROY {
my $self = shift;
undef $self->{'schema'}; # destroy cyclical reference
=head1 AUTHOR
-Ken Y. Clark E<lt>kclark@cpan.orgE<gt>
+Ken Y. Clark E<lt>kclark@cpan.orgE<gt>.
=cut