package
Parallel::Workers::Backend::Null;
use
warnings;
use
strict;
use
Carp;
sub
new {
warn
"We won't be doing any Parallel Work, please install a Parallel::Workers::Backend:: module\n"
;
bless
{};
}
sub
pre {
}
sub
do
{
}
sub
post {
}
1;
# Magic true value required at end of module
__END__