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105 lines
3.7 KiB
C++
105 lines
3.7 KiB
C++
namespace caf
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{
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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caf::PdmPtrField<DataType*>::PdmPtrField(const DataTypePtr& fieldValue)
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{
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m_fieldValue = fieldValue;
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if (m_fieldValue != NULL) m_fieldValue->addReferencingPtrField(this);
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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caf::PdmPtrField<DataType*>::~PdmPtrField()
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{
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if (!m_fieldValue.isNull()) m_fieldValue.rawPtr()->removeReferencingPtrField(this);
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m_fieldValue.setRawPtr(NULL);
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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void PdmPtrField<DataType*>::setValue(const DataTypePtr& fieldValue)
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{
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if (m_fieldValue) m_fieldValue->removeReferencingPtrField(this);
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m_fieldValue = fieldValue;
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if (m_fieldValue != NULL) m_fieldValue->addReferencingPtrField(this);
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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void PdmPtrField<DataType*>::setRawPtr(PdmObjectHandle* obj)
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{
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if (m_fieldValue.notNull()) m_fieldValue.rawPtr()->removeReferencingPtrField(this);
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m_fieldValue.setRawPtr(obj);
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if (m_fieldValue.notNull()) m_fieldValue.rawPtr()->addReferencingPtrField(this);
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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caf::PdmPtrField<DataType*>& PdmPtrField<DataType*>::operator=(const DataTypePtr & fieldValue)
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{
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if (m_fieldValue) m_fieldValue->removeReferencingPtrField(this);
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m_fieldValue = fieldValue;
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if (m_fieldValue != NULL) m_fieldValue->addReferencingPtrField(this);
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return *this;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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caf::PdmPtrField<DataType*>& PdmPtrField<DataType*>::operator=(const FieldDataType & fieldValue)
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{
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if (m_fieldValue) m_fieldValue->removeReferencingPtrField(this);
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m_fieldValue = fieldValue;
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if (m_fieldValue != NULL) m_fieldValue->addReferencingPtrField(this);
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return *this;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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void caf::PdmPtrField<DataType*>::childObjects(std::vector<PdmObjectHandle*>* objects)
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{
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assert(objects);
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PdmObjectHandle* obj = m_fieldValue.rawPtr();
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if (obj)
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{
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objects->push_back(obj);
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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template<typename DataType >
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void PdmPtrField<DataType*>::ptrReferencedObjects(std::vector<PdmObjectHandle*>* objectsToFill)
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{
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if (m_fieldValue.rawPtr())
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{
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objectsToFill->push_back(m_fieldValue.rawPtr());
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}
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}
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} // End of namespace caf
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