1 package SQL::Translator::Schema::Graph::Node;
5 use vars qw[ $VERSION ];
8 use Class::MakeMethods::Template::Hash (
10 'array_of_objects -class SQL::Translator::Schema::Graph::Edge' =>
12 'array_of_objects -class SQL::Translator::Schema::Graph::CompoundEdge' =>
13 [qw( compoundedges )],
14 'array_of_objects -class SQL::Translator::Schema::Graph::HyperEdge' =>
17 #'hash' => [ qw( many via has edgecount data_fields) ],
18 #'hash' => [ qw( many via has data_fields) ],
20 qw( base name order primary_key primary_key_accessor table is_trivial_link )
22 number => [qw( order )],
28 $self->{_many} ||= {};
30 if ( scalar(@_) == 1 ) {
32 return $self->{_many}{$k} || 0;
37 foreach my $k ( keys %arg ) {
39 #warn $a,"\t",$arg{$k};
40 $self->{_many}{$k} = $arg{$k};
46 return $self->{_many};
55 if ( scalar(@_) == 1 ) {
57 return $self->{_via}{$k} || 0;
62 foreach my $k ( keys %arg ) {
64 #warn $a,"\t",$arg{$k};
65 $self->{_via}{$k} = $arg{$k};
80 if ( scalar(@_) == 1 ) {
82 return $self->{_has}{$k} || 0;
87 foreach my $k ( keys %arg ) {
89 #warn $a,"\t",$arg{$k};
90 $self->{_has}{$k} = $arg{$k};
103 $self->{_edgecount} ||= {};
105 if ( scalar(@_) == 1 ) {
107 return $self->{_edgecount}{$k} || 0;
112 foreach my $k ( keys %arg ) {
114 #warn $a,"\t",$arg{$k};
115 $self->{_edgecount}{$k} = $arg{$k};
121 return $self->{_edgecount};
128 $self->{_data_fields} ||= {};
130 if ( scalar(@_) == 1 ) {
132 return $self->{_data_fields}{$k};
137 foreach my $k ( keys %arg ) {
139 #warn $a,"\t",$arg{$k};
140 $self->{_data_fields}{$k} = $arg{$k};
146 return $self->{_data_fields};