Refactored to PIMPL pattern

2 files changed, 10 insertions, 10 deletions

diff --git a/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.cpp b/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.cpp
index 6bc06d9..eaf5eba 100644
--- a/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.cpp
+++ b/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.cpp
@@ -21,7 +21,7 @@ HeartbeatInvoker::HeartbeatInvoker() {
 HeartbeatInvoker::~HeartbeatInvoker() {
 };
 
-Invoker* HeartbeatInvoker::create(Interpreter* interpreter) {
+InvokerImpl* HeartbeatInvoker::create(Interpreter* interpreter) {
 	HeartbeatInvoker* invoker = new HeartbeatInvoker();
 	invoker->_interpreter = interpreter;
 	return invoker;
@@ -32,23 +32,23 @@ Data HeartbeatInvoker::getDataModelVariables() {
 	return data;
 }
 
-void HeartbeatInvoker::send(SendRequest& req) {
+void HeartbeatInvoker::send(const SendRequest& req) {
 }
 
 void HeartbeatInvoker::cancel(const std::string sendId) {
   HeartbeatDispatcher::getInstance()->cancelEvent(toStr(this));
 }
 
-void HeartbeatInvoker::sendToParent(SendRequest& req) {
+void HeartbeatInvoker::sendToParent(const SendRequest& req) {
 }
 
-void HeartbeatInvoker::invoke(InvokeRequest& req) {
+void HeartbeatInvoker::invoke(const InvokeRequest& req) {
   _invokeId = req.invokeid;
   _event.invokeid = _invokeId;
   std::string intervalStr;
   double interval = 0;
   unsigned long intervalMs = 0;
-  InvokeRequest::params_t::iterator paramIter = req.params.begin();
+  InvokeRequest::params_t::const_iterator paramIter = req.params.begin();
   while(paramIter != req.params.end()) {
     if (boost::iequals(paramIter->first, "interval")) {
       intervalStr = paramIter->second;
diff --git a/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.h b/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.h
index 9a6cb47..8a90011 100644
--- a/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.h
+++ b/src/uscxml/plugins/invoker/heartbeat/HeartbeatInvoker.h
@@ -9,11 +9,11 @@
 
 namespace uscxml {
 
-class HeartbeatInvoker : public Invoker {
+class HeartbeatInvoker : public InvokerImpl {
 public:
 	HeartbeatInvoker();
 	virtual ~HeartbeatInvoker();
-	virtual Invoker* create(Interpreter* interpreter);
+	virtual InvokerImpl* create(Interpreter* interpreter);
 
 	virtual std::set<std::string> getNames() {
 		std::set<std::string> names;
@@ -23,10 +23,10 @@ public:
 	}
 
 	virtual Data getDataModelVariables();
-	virtual void send(SendRequest& req);
+	virtual void send(const SendRequest& req);
 	virtual void cancel(const std::string sendId);
-	virtual void invoke(InvokeRequest& req);
-	virtual void sendToParent(SendRequest& req);
+	virtual void invoke(const InvokeRequest& req);
+	virtual void sendToParent(const SendRequest& req);
 
   static void dispatch(void* instance, std::string name);