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App/util/HeartbeatInstance.h

@@ -0,0 +1,35 @@
+/* Copyright 2003-2005 ROBLOX Corporation, All Rights Reserved */
+
+#pragma once
+
+#include "rbx/signal.h"
+#include "Util/G3DCore.h"
+
+// hook up by overriding onServiceProvider call in this pattern:
+//
+//	/*override*/ void onServiceProvider(ServiceProvider* oldProvider, ServiceProvider* newProvider) {
+//		Super::onServiceProvider(oldProvider, newProvider);
+//		onServiceProviderHeartbeatInstance(oldProvider, newProvider);		// hooks up heartbeat
+//	}
+//
+
+namespace RBX {
+	class Heartbeat;
+	class ServiceProvider;
+
+	class HeartbeatInstance
+	{
+	private:
+		rbx::signals::scoped_connection heartbeatConnection;
+
+	protected:
+		// call this inside onServiceProvider
+		void onServiceProviderHeartbeatInstance(ServiceProvider* oldProvider, ServiceProvider* newProvider);
+
+		/*implement*/ virtual void onHeartbeat(const Heartbeat& event) = 0;
+
+	public:
+		HeartbeatInstance()				{}
+		virtual ~HeartbeatInstance()	{}
+	};
+}	// namespace RBX