-#
-# gimme all the ak1a nodes
-#
-sub get_all_ak1a
-{
- my @list = DXChannel->get_all();
- my $ref;
- my @out;
- foreach $ref (@list) {
- push @out, $ref if $ref->is_ak1a;
- }
- return @out;
-}
-
-# return a list of all users
-sub get_all_users
-{
- my @list = DXChannel->get_all();
- my $ref;
- my @out;
- foreach $ref (@list) {
- push @out, $ref if $ref->is_user;
- }
- return @out;
-}
-
-# return a list of all user callsigns
-sub get_all_user_calls
-{
- my @list = DXChannel->get_all();
- my $ref;
- my @out;
- foreach $ref (@list) {
- push @out, $ref->call if $ref->is_user;
- }
- return @out;
-}