Group parameters in a TimerSettings struct

src/evloop.cpp

@@ -61,6 +61,7 @@ void test(oro::Api* api, oro::OriginsDB* db, std::size_t extra_delay, std::size_
 	typedef TimerOroApi<oro::DBOperation::Items> TimerItems;
 	typedef TimerOroApi<oro::DBOperation::Icons> TimerIcons;
 	typedef TimerOroApi<oro::DBOperation::Creators> TimerCreators;
+	typedef TimerSettings TSet;
 
 	std::cout << "Running with " << thread_count << " worker threads\n";
 	roar11::ThreadPool pool(thread_count);
@@ -71,10 +72,10 @@ void test(oro::Api* api, oro::OriginsDB* db, std::size_t extra_delay, std::size_
 
 	auto sig_int = worker.make_event<SignalInt>(&worker);
 
-	auto timer_items = worker.make_event<TimerItems>(0.0, ed, &pool, api, db);
+	auto timer_items = worker.make_event<TimerItems>(TSet{0.0, ed}, &pool, api, db);
-	auto timer_icons = worker.make_event<TimerIcons>(5.0, ed, &pool, api, db);
+	auto timer_icons = worker.make_event<TimerIcons>(TSet{5.0, ed}, &pool, api, db);
-	auto timer_shops = worker.make_event<TimerShops>(10.0, ed, &pool, api, db);
+	auto timer_shops = worker.make_event<TimerShops>(TSet{10.0, ed}, &pool, api, db);
-	auto timer_creat = worker.make_event<TimerCreators>(15.0, ed, &pool, api, db);
+	auto timer_creat = worker.make_event<TimerCreators>(TSet{15.0, ed}, &pool, api, db);
 
 	worker.wait();
 #if !defined(NDEBUG)

src/timer_base.cpp

@@ -55,14 +55,13 @@ namespace {
 TimerBase::TimerBase (
 	const eve::Context& ctx,
 	oro::DBOperation type,
-	double min_wait,
+	const TimerSettings& settings,
-	double extra_wait,
 	roar11::ThreadPool* pool,
 	oro::Api* oro_api,
 	oro::OriginsDB* db
 ) :
-	eve::Timer(initial_timer(*db, type, min_wait), ctx),
+	eve::Timer(initial_timer(*db, type, settings.min_wait), ctx),
-	m_extra_wait(extra_wait),
+	m_extra_delay(settings.extra_delay),
 	m_pool(pool),
 	m_oro_api(oro_api),
 	m_db(db)
@@ -76,7 +75,7 @@ void TimerBase::on_timer() {
 }
 
 void TimerBase::set_next_timer (const oro::Header& header) {
-	const unsigned long next_timer = time_interval(header) + m_extra_wait;
+	const unsigned long next_timer = time_interval(header) + m_extra_delay;
 	std::cout << "Next timer in " << next_timer << " secs\n";
 	this->set_timer(static_cast<double>(next_timer));
 }

src/timer_base.hpp

@@ -37,13 +37,22 @@ namespace oro {
 
 namespace duck {
 
+struct TimerSettings {
+	TimerSettings (double min_wait, double extra_delay) :
+		min_wait(min_wait),
+		extra_delay(extra_delay)
+	{ }
+
+	double min_wait;
+	double extra_delay;
+};
+
 class TimerBase : public eve::Timer {
 public:
 	TimerBase (
 		const eve::Context& ctx,
 		oro::DBOperation type,
-		double min_wait,
+		const TimerSettings& settings,
-		double extra_wait,
 		roar11::ThreadPool* pool,
 		oro::Api* oro_api,
 		oro::OriginsDB* db
@@ -65,7 +74,7 @@ protected:
 private:
 	virtual void fetch_data() = 0;
 
-	double m_extra_wait;
+	double m_extra_delay;
 	roar11::ThreadPool* m_pool;
 	oro::Api* m_oro_api;
 	oro::OriginsDB* m_db;

src/timer_oro_api.hpp

@@ -33,8 +33,7 @@ class TimerOroApi : TimerBase {
 public:
 	TimerOroApi (
 		const eve::Context& ctx,
-		double min_wait,
+		const TimerSettings& settings,
-		double extra_wait,
 		roar11::ThreadPool* pool,
 		oro::Api* oro_api,
 		oro::OriginsDB* db
@@ -71,13 +70,12 @@ namespace detail {
 template<oro::DBOperation Op>
 inline TimerOroApi<Op>::TimerOroApi (
 	const eve::Context& ctx,
-	double min_wait,
+	const TimerSettings& settings,
-	double extra_wait,
 	roar11::ThreadPool* pool,
 	oro::Api* oro_api,
 	oro::OriginsDB* db
 ) :
-	TimerBase(ctx, Op, min_wait, extra_wait, pool, oro_api, db)
+	TimerBase(ctx, Op, settings, pool, oro_api, db)
 {
 }