#include <ModelAPI_Result.h>
#include "ModelHighAPI_Interface.h"
//--------------------------------------------------------------------------------------
-#include <iostream>
-//--------------------------------------------------------------------------------------
ModelHighAPI_RefAttr::ModelHighAPI_RefAttr()
+: myVariantType(VT_ATTRIBUTE)
{
}
ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
const std::shared_ptr<ModelAPI_Attribute> & theValue)
-: myValue(theValue)
+: myVariantType(VT_ATTRIBUTE)
+, myAttribute(theValue)
{
}
ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
const std::shared_ptr<ModelAPI_Object> & theValue)
-: myValue(theValue)
+: myVariantType(VT_OBJECT)
+, myObject(theValue)
{
}
ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
const std::shared_ptr<ModelHighAPI_Interface> & theValue)
-: myValue(std::shared_ptr<ModelAPI_Object>(theValue->feature()->firstResult()))
+: myVariantType(VT_OBJECT)
+, myObject(std::shared_ptr<ModelAPI_Object>(theValue->defaultResult()))
{
- // TODO(spo): make firstResult() a member of ModelHighAPI_Interface and use it
}
ModelHighAPI_RefAttr::~ModelHighAPI_RefAttr()
}
//--------------------------------------------------------------------------------------
-struct fill_visitor : boost::static_visitor<void>
-{
- mutable std::shared_ptr<ModelAPI_AttributeRefAttr> myAttribute;
-
- fill_visitor(const std::shared_ptr<ModelAPI_AttributeRefAttr> & theAttribute)
- : myAttribute(theAttribute) {}
-
- void operator()(const std::shared_ptr<ModelAPI_Attribute>& theValue) const { myAttribute->setAttr(theValue); }
- void operator()(const std::shared_ptr<ModelAPI_Object>& theValue) const { myAttribute->setObject(theValue); }
-};
-
void ModelHighAPI_RefAttr::fillAttribute(
const std::shared_ptr<ModelAPI_AttributeRefAttr> & theAttribute) const
{
- boost::apply_visitor(fill_visitor(theAttribute), myValue);
+ switch(myVariantType) {
+ case VT_ATTRIBUTE: theAttribute->setAttr(myAttribute); return;
+ case VT_OBJECT: theAttribute->setObject(myObject); return;
+ }
}
//--------------------------------------------------------------------------------------
-struct append_visitor : boost::static_visitor<void>
-{
- mutable std::shared_ptr<ModelAPI_AttributeRefAttrList> myAttribute;
-
- append_visitor(const std::shared_ptr<ModelAPI_AttributeRefAttrList> & theAttribute)
- : myAttribute(theAttribute) {}
-
- void operator()(const std::shared_ptr<ModelAPI_Attribute>& theValue) const { myAttribute->append(theValue); }
- void operator()(const std::shared_ptr<ModelAPI_Object>& theValue) const { myAttribute->append(theValue); }
-};
-
void ModelHighAPI_RefAttr::appendToList(
const std::shared_ptr<ModelAPI_AttributeRefAttrList> & theAttribute) const
{
- boost::apply_visitor(append_visitor(theAttribute), myValue);
+ switch(myVariantType) {
+ case VT_ATTRIBUTE: theAttribute->append(myAttribute); return;
+ case VT_OBJECT: theAttribute->append(myObject); return;
+ }
+}
+
+//--------------------------------------------------------------------------------------
+bool ModelHighAPI_RefAttr::isEmpty() const
+{
+ return !(myAttribute && myObject);
}