Method checks availability for free slot. It returns future, when slot will be available, then future will be resolved.
add_child, adopt_future, adopted_futures, can_event, children, configure, configure_unknown, debug_printf, get_loop, invoke_error, invoke_event, loop, make_event_cb, maybe_invoke_event, maybe_make_event_cb, new, notifier_name, parent, remove_child, remove_from_parent
To install WebService::Async::CustomerIO, copy and paste the appropriate command in to your terminal.
cpanm
cpanm WebService::Async::CustomerIO
CPAN shell
perl -MCPAN -e shell install WebService::Async::CustomerIO
For more information on module installation, please visit the detailed CPAN module installation guide.