Partition, ...: add `noexcept` to callback methods

src/Partition.cxx

@@ -208,7 +208,7 @@ Partition::OnMixerVolumeChanged(Mixer &, int) noexcept
 }
 
 void
-Partition::OnGlobalEvent(unsigned mask)
+Partition::OnGlobalEvent(unsigned mask) noexcept
 {
 	if ((mask & SYNC_WITH_PLAYER) != 0)
 		SyncWithPlayer();

src/Partition.hxx

@@ -267,7 +267,7 @@ private:
 	void OnMixerVolumeChanged(Mixer &mixer, int volume) noexcept override;
 
 	/* callback for #global_events */
-	void OnGlobalEvent(unsigned mask);
+	void OnGlobalEvent(unsigned mask) noexcept;
 };
 
 #endif

src/db/update/Service.cxx

@@ -106,7 +106,7 @@ UpdateService::CancelMount(const char *uri)
 }
 
 inline void
-UpdateService::Task()
+UpdateService::Task() noexcept
 {
 	assert(walk != nullptr);
 

src/db/update/Service.hxx

@@ -110,7 +110,7 @@ private:
 	void RunDeferred() noexcept;
 
 	/* the update thread */
-	void Task();
+	void Task() noexcept;
 
 	void StartThread(UpdateQueueItem &&i);
 

src/storage/plugins/NfsStorage.cxx

@@ -122,7 +122,7 @@ public:
 	}
 
 	/* callback for #reconnect_timer */
-	void OnReconnectTimer() {
+	void OnReconnectTimer() noexcept {
 		assert(state == State::DELAY);
 
 		Connect();

src/zeroconf/AvahiPoll.cxx

@@ -107,7 +107,7 @@ public:
 	}
 
 private:
-	void OnTimeout() {
+	void OnTimeout() noexcept {
 		callback(this, userdata);
 	}
 };