case AbstractSignalWatcher::Action::Reload:
// Most applications use this as the 'configuration reload' command, e.g. nginx uses it for graceful reloading of processes.
if (!_reloadHandlers.empty()) {
case AbstractSignalWatcher::Action::Reload:
// Most applications use this as the 'configuration reload' command, e.g. nginx uses it for graceful reloading of processes.
if (!_reloadHandlers.empty()) {