ChildInfo.hpp

//
//  Copyright PHOENIX CONTACT Electronics GmbH
//
#pragma once
#include "Arp/System/Core/Arp.h"
#include "Arp/Plc/Commons/DataType.hpp"
#include "Arp/Plc/Commons/Meta/ArrayDimensions.hpp"
#include "Arp/Plc/Commons/Meta/TypeIdentifier.hpp"
#include "Arp/Plc/Commons/Meta/TypeInfo.hpp"

//TODO(OR): remove this

namespace Arp { namespace Plc { namespace Commons { namespace Meta
{

class ChildInfo
{
public: // typedefs

public: // construction/destruction
    ChildInfo(void) = default;
    ChildInfo(size_t offset, DataType dataType, const ArrayDimensions& dimensions = ArrayDimensions());
    ChildInfo(size_t offset, DataType dataType, const TypeIdentifier& typeId, const ArrayDimensions& dimensions = ArrayDimensions());

public: // static properties
    static const ChildInfo Empty;

public: // static operations
    static ChildInfo    Create(size_t offset, const TypeInfo& typeInfo);

public: // setter/getter operations
    bool                    IsEmpty(void)const;
    size_t                  GetOffset(void)const;
    DataType                GetDataType(void)const;
    const ArrayDimensions&  GetArrayDimensions(void)const;
    const TypeIdentifier&   GetTypeIdentifier(void)const;

public: // operations

private: // methods

private: // fields
    size_t          offset = (size_t) -1;
    DataType        dataType = DataType::None;
    ArrayDimensions dimensions;
    TypeIdentifier  typeId;
};

// inline methods of class ChildInfo
inline bool ChildInfo::IsEmpty()const
{
    return this->dataType == DataType::None;
}

inline size_t ChildInfo::GetOffset()const
{
    return this->offset;
}

inline DataType ChildInfo::GetDataType()const
{
    return this->dataType;
}

inline const ArrayDimensions& ChildInfo::GetArrayDimensions()const
{
    return this->dimensions;
}

inline const TypeIdentifier& ChildInfo::GetTypeIdentifier()const
{
    return this->typeId;
}

inline ChildInfo ChildInfo::Create(size_t offset, const TypeInfo& typeInfo)
{
    return ChildInfo(offset, typeInfo.GetDataType(), typeInfo.GetTypeIdentifier(), typeInfo.GetArrayDimensions());
}

}}}} // end of namespace Arp::Plc::Commons::Meta