X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ftime%2Ftimer.cpp;h=04c3074494e921d39f3edb54e53e378c8623e826;hp=c15cd28eaed1752f6cc3c904ba57d2171dd030c5;hb=HEAD;hpb=817e584903996a041692640720a5a272d847a3c7

diff --git a/source/time/timer.cpp b/source/time/timer.cpp
index c15cd28..eda782e 100644
--- a/source/time/timer.cpp
+++ b/source/time/timer.cpp
@@ -1,4 +1,4 @@
-#include <algorithm>
+#include <msp/core/algorithm.h>
 #include <msp/core/raii.h>
 #include "timer.h"
 #include "utils.h"
@@ -9,21 +9,20 @@ namespace Msp {
 namespace Time {
 
 Timer::Timer():
-	sem(1),
-	blocking(false)
+	sem(1)
 { }
 
 Timer::~Timer()
 {
-	for(vector<SlotProxy>::iterator i=slots.begin(); i!=slots.end(); ++i)
-		delete i->slot;
+	for(const SlotProxy &s: slots)
+		delete s.slot;
 }
 
 Timer::Slot &Timer::add(const TimeDelta &td)
 {
 	Slot *s = new Slot(td);
 	MutexLock l(mutex);
-	slots.push_back(s);
+	slots.push_back({ s });
 	push_heap(slots.begin(), slots.end());
 	if(blocking)
 		sem.signal();
@@ -34,7 +33,7 @@ Timer::Slot &Timer::add(const TimeStamp &ts)
 {
 	Slot *s = new Slot(ts);
 	MutexLock l(mutex);
-	slots.push_back(s);
+	slots.push_back({ s });
 	push_heap(slots.begin(), slots.end());
 	if(blocking)
 		sem.signal();
@@ -44,14 +43,13 @@ Timer::Slot &Timer::add(const TimeStamp &ts)
 void Timer::cancel(Slot &slot)
 {
 	MutexLock l(mutex);
-	for(vector<SlotProxy>::iterator i=slots.begin(); i!=slots.end(); ++i)
-		if(i->slot==&slot)
-		{
-			delete i->slot;
-			slots.erase(i);
-			make_heap(slots.begin(), slots.end());
-			return;
-		}
+	auto i = find_member(slots, &slot, &SlotProxy::slot);
+	if(i!=slots.end())
+	{
+		delete i->slot;
+		slots.erase(i);
+		make_heap(slots.begin(), slots.end());
+	}
 }
 
 void Timer::tick()
@@ -73,7 +71,7 @@ void Timer::do_tick(const TimeDelta &timeout)
 	if(timeout>=zero)
 		deadline = now()+timeout;
 
-	Slot *next = 0;
+	Slot *next = nullptr;
 	{
 		MutexLock l(mutex);
 		while(1)
@@ -115,7 +113,7 @@ void Timer::do_tick(const TimeDelta &timeout)
 		if(next->signal_timeout.emit() && next->increment())
 		{
 			MutexLock l(mutex);
-			slots.push_back(next);
+			slots.push_back({ next });
 			push_heap(slots.begin(), slots.end());
 		}
 		else
@@ -154,10 +152,6 @@ bool Timer::Slot::increment()
 }
 
 
-Timer::SlotProxy::SlotProxy(Slot *s):
-	slot(s)
-{ }
-
 bool Timer::SlotProxy::operator<(const SlotProxy &sp) const
 {
 	return slot->get_timeout()>sp.slot->get_timeout();