Use const reference in notifyDataAvailable method

Plugins/org.commontk.dah.app/ctkDicomHostService.cpp

@@ -81,7 +81,7 @@ void ctkDicomHostService::notifyStatus(const ctkDicomAppHosting::Status& status)
 // Exchange methods
 
 //----------------------------------------------------------------------------
-bool ctkDicomHostService::notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData)
+bool ctkDicomHostService::notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData)
 {
   return ctkDicomExchangeService::notifyDataAvailable(data, lastData);
 }

Plugins/org.commontk.dah.app/ctkDicomHostService_p.h

@@ -43,7 +43,7 @@ public:
   virtual void notifyStatus(const ctkDicomAppHosting::Status& status);
 
   // Exchange methods implemented in ctkDicomExchangeService
-  virtual bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData);
+  virtual bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData);
 
   virtual QList<ctkDicomAppHosting::ObjectLocator> getData(
     const QList<QUuid>& objectUUIDs,

Plugins/org.commontk.dah.core/ctkDicomExchangeInterface.h

@@ -34,7 +34,7 @@ struct ctkDicomExchangeInterface
 
   // Data exchange interface methods
 
-  virtual bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData) = 0;
+  virtual bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData) = 0;
 
   virtual QList<ctkDicomAppHosting::ObjectLocator> getData(
     const QList<QUuid>& objectUUIDs,

Plugins/org.commontk.dah.core/ctkDicomExchangeService.cpp

@@ -40,7 +40,7 @@ ctkDicomExchangeService::~ctkDicomExchangeService()
 
 //----------------------------------------------------------------------------
 bool ctkDicomExchangeService::notifyDataAvailable(
-    ctkDicomAppHosting::AvailableData data, bool lastData)
+    const ctkDicomAppHosting::AvailableData& data, bool lastData)
 {
   QList<QtSoapType*> list;
   list << new ctkDicomSoapAvailableData("data", data);

Plugins/org.commontk.dah.core/ctkDicomExchangeService.h

@@ -37,7 +37,7 @@ public:
   ctkDicomExchangeService(ushort port, QString path);
   virtual ~ctkDicomExchangeService();
 
-  bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData);
+  bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData);
 
   QList<ctkDicomAppHosting::ObjectLocator> getData(
     const QList<QUuid>& objectUUIDs,

Plugins/org.commontk.dah.exampleapp/ctkExampleDicomAppLogic.cpp

@@ -142,7 +142,7 @@ void ctkExampleDicomAppLogic::changeState(int anewstate)
 }
 
 //----------------------------------------------------------------------------
-bool ctkExampleDicomAppLogic::notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData)
+bool ctkExampleDicomAppLogic::notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData)
 {
   Q_UNUSED(lastData)
   QString s;

Plugins/org.commontk.dah.exampleapp/ctkExampleDicomAppLogic_p.h

@@ -48,7 +48,7 @@ public:
   virtual bool bringToFront(const QRect& requestedScreenArea);
 
   // ctkDicomExchangeInterface
-  virtual bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData);
+  virtual bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData);
 
   virtual QList<ctkDicomAppHosting::ObjectLocator> getData(
     const QList<QUuid>& objectUUIDs,

Plugins/org.commontk.dah.examplehost/ctkExampleDicomHost.cpp

@@ -108,7 +108,7 @@ void ctkExampleDicomHost::forwardConsoleOutput()
 }
 
 //----------------------------------------------------------------------------
-bool ctkExampleDicomHost::notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData)
+bool ctkExampleDicomHost::notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData)
 {
   Q_UNUSED(data)
   Q_UNUSED(lastData)

Plugins/org.commontk.dah.examplehost/ctkExampleDicomHost.h

@@ -48,7 +48,7 @@ public:
   virtual void notifyStateChanged(ctkDicomAppHosting::State state);
   virtual void notifyStatus(const ctkDicomAppHosting::Status& status);
   // exchange methods
-  virtual bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData);
+  virtual bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData);
   virtual QList<ctkDicomAppHosting::ObjectLocator> getData(
       const QList<QUuid>& objectUUIDs,
       const QList<QString>& acceptableTransferSyntaxUIDs,

Plugins/org.commontk.dah.host/ctkDicomAppService.cpp

@@ -63,7 +63,7 @@ bool ctkDicomAppService::bringToFront(const QRect& requestedScreenArea)
 // Exchange methods
 
 //----------------------------------------------------------------------------
-bool ctkDicomAppService::notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData)
+bool ctkDicomAppService::notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData)
 {
   return ctkDicomExchangeService::notifyDataAvailable(data, lastData);
 }

Plugins/org.commontk.dah.host/ctkDicomAppService.h

@@ -38,7 +38,7 @@ public:
   virtual bool bringToFront(const QRect& requestedScreenArea);
 
   // Exchange methods implemented in ctkDicomExchangeService
-  virtual bool notifyDataAvailable(ctkDicomAppHosting::AvailableData data, bool lastData);
+  virtual bool notifyDataAvailable(const ctkDicomAppHosting::AvailableData& data, bool lastData);
 
   virtual QList<ctkDicomAppHosting::ObjectLocator> getData(
     const QList<QUuid>& objectUUIDs,