+=item pkg_class
+
+Returns the package class, as an FS::pkg_class object, or the empty string
+if there is no package class.
+
+=cut
+
+sub pkg_class {
+ my $self = shift;
+ if ( $self->classnum ) {
+ qsearchs('pkg_class', { 'classnum' => $self->classnum } );
+ } else {
+ return '';
+ }
+}
+
+=item classname
+
+Returns the package class name, or the empty string if there is no package
+class.
+
+=cut
+
+sub classname {
+ my $self = shift;
+ my $pkg_class = $self->pkg_class;
+ $pkg_class
+ ? $pkg_class->classname
+ : '';
+}
+