FrameBase const qualifier changes

include/core/frame/frame_base.h

@@ -75,7 +75,7 @@ class FrameBase : public NodeBase, public std::enable_shared_from_this<FrameBase
 
         // Frame properties -----------------------------------------------
     public:
-        unsigned int id();
+        unsigned int id() const;
 
         // get type
         bool isKey() const;
@@ -137,14 +137,14 @@ class FrameBase : public NodeBase, public std::enable_shared_from_this<FrameBase
         FrameBasePtr getNextFrame() const;
 
         const CaptureBasePtrList& getCaptureList() const;
-        CaptureBasePtr getCaptureOf(const SensorBaseConstPtr _sensor_ptr);
-        CaptureBasePtr getCaptureOf(const SensorBasePtr _sensor_ptr, const std::string& type);
-        CaptureBasePtrList getCapturesOf(const SensorBasePtr _sensor_ptr);
+        CaptureBasePtr getCaptureOf(const SensorBaseConstPtr _sensor_ptr) const;
+        CaptureBasePtr getCaptureOf(const SensorBasePtr _sensor_ptr, const std::string& type) const;
+        CaptureBasePtrList getCapturesOf(const SensorBasePtr _sensor_ptr) const;
 
-        FactorBasePtr getFactorOf(const ProcessorBasePtr _processor_ptr);
-        FactorBasePtr getFactorOf(const ProcessorBasePtr _processor_ptr, const std::string& type);
+        FactorBasePtr getFactorOf(const ProcessorBasePtr _processor_ptr) const;
+        FactorBasePtr getFactorOf(const ProcessorBasePtr _processor_ptr, const std::string& type) const;
 
-        void getFactorList(FactorBasePtrList& _fac_list);
+        void getFactorList(FactorBasePtrList& _fac_list) const;
         unsigned int getHits() const;
         const FactorBasePtrList& getConstrainedByList() const;
         void link(TrajectoryBasePtr);
@@ -180,7 +180,7 @@ std::shared_ptr<FrameBase> FrameBase::emplace(TrajectoryBasePtr _ptr, T&&... all
     return frm;
 }
 
-inline unsigned int FrameBase::id()
+inline unsigned int FrameBase::id() const
 {
     return frame_id_;
 }

src/frame/frame_base.cpp

@@ -344,7 +344,7 @@ void FrameBase::removeCapture(CaptureBasePtr _capt_ptr)
     capture_list_.remove(_capt_ptr);
 }
 
-CaptureBasePtr FrameBase::getCaptureOf(const SensorBasePtr _sensor_ptr, const std::string& type)
+CaptureBasePtr FrameBase::getCaptureOf(const SensorBasePtr _sensor_ptr, const std::string& type) const
 {
     for (CaptureBasePtr capture_ptr : getCaptureList())
         if (capture_ptr->getSensor() == _sensor_ptr && capture_ptr->getType() == type)
@@ -352,7 +352,7 @@ CaptureBasePtr FrameBase::getCaptureOf(const SensorBasePtr _sensor_ptr, const st
     return nullptr;
 }
 
-CaptureBasePtr FrameBase::getCaptureOf(const SensorBaseConstPtr _sensor_ptr)
+CaptureBasePtr FrameBase::getCaptureOf(const SensorBaseConstPtr _sensor_ptr) const
 {
     for (CaptureBasePtr capture_ptr : getCaptureList())
         if (capture_ptr->getSensor() == _sensor_ptr)
@@ -360,7 +360,7 @@ CaptureBasePtr FrameBase::getCaptureOf(const SensorBaseConstPtr _sensor_ptr)
     return nullptr;
 }
 
-CaptureBasePtrList FrameBase::getCapturesOf(const SensorBasePtr _sensor_ptr)
+CaptureBasePtrList FrameBase::getCapturesOf(const SensorBasePtr _sensor_ptr) const
 {
     CaptureBasePtrList captures;
     for (CaptureBasePtr capture_ptr : getCaptureList())
@@ -369,7 +369,7 @@ CaptureBasePtrList FrameBase::getCapturesOf(const SensorBasePtr _sensor_ptr)
     return captures;
 }
 
-FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr, const std::string& type)
+FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr, const std::string& type) const
 {
     for (const FactorBasePtr& factor_ptr : getConstrainedByList())
         if (factor_ptr->getProcessor() == _processor_ptr && factor_ptr->getType() == type)
@@ -377,7 +377,7 @@ FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr, cons
     return nullptr;
 }
 
-FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr)
+FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr) const
 {
     for (const FactorBasePtr& factor_ptr : getConstrainedByList())
         if (factor_ptr->getProcessor() == _processor_ptr)
@@ -385,7 +385,7 @@ FactorBasePtr FrameBase::getFactorOf(const ProcessorBasePtr _processor_ptr)
     return nullptr;
 }
 
-void FrameBase::getFactorList(FactorBasePtrList& _fac_list)
+void FrameBase::getFactorList(FactorBasePtrList& _fac_list) const
 {
     for (auto c_ptr : getCaptureList())
         c_ptr->getFactorList(_fac_list);