32#ifndef _QX_DATA_MEMBER_H_
33#define _QX_DATA_MEMBER_H_
46#ifdef _QX_ENABLE_BOOST_SERIALIZATION
47#include <boost/serialization/serialization.hpp>
48#include <boost/serialization/nvp.hpp>
56#define QX_DATA_MEMBER_IMPL_VIRTUAL_ARCHIVE(ArchiveInput, ArchiveOutput) \
57virtual void toArchive(const void * pOwner, ArchiveOutput & ar) const { QxDataMember::toArchive(ar, getNamePtr(), getData(pOwner)); } \
58virtual void fromArchive(void * pOwner, ArchiveInput & ar) { QxDataMember::fromArchive(ar, getNamePtr(), getData(pOwner)); }
66template <
typename DataType,
class Owner>
79 QxDataMember(
type_data_member_ptr pData,
const QString & sKey,
long lVersion,
bool bSerialize,
bool bDao,
IxDataMember * pImpl = NULL) :
IxDataMember(sKey, lVersion, bSerialize, bDao, pImpl),
m_pData(pData),
m_pImpl_(pImpl) { this->
setAccessDataPointer(
true); }
82 inline DataType *
getData(
void * pOwner)
const
85 return (pOwner_ ? (& ((
static_cast<Owner *
>(pOwner_))->*
m_pData)) : NULL);
87 inline const DataType *
getData(
const void * pOwner)
const
90 return (pOwner_ ? (& ((
static_cast<const Owner *
>(pOwner_))->*
m_pData)) : NULL);
102 virtual bool isEqual(
const void * pOwner1,
const void * pOwner2)
const
104 if ((pOwner1 == NULL) || (pOwner2 == NULL)) {
return false; }
105 if (pOwner1 == pOwner2) {
return true; }
113 virtual void *
getDataVoidPtr(
const void * pOwner)
const {
return static_cast<void *
>(
const_cast<DataType *
>(
getData(pOwner))); }
118#ifdef _QX_ENABLE_BOOST_SERIALIZATION
120#if _QX_SERIALIZE_POLYMORPHIC
124#if _QX_SERIALIZE_BINARY
128#if _QX_SERIALIZE_TEXT
136#if _QX_SERIALIZE_PORTABLE_BINARY
140#if _QX_SERIALIZE_WIDE_BINARY
144#if _QX_SERIALIZE_WIDE_TEXT
148#if _QX_SERIALIZE_WIDE_XML
156#ifdef _QX_ENABLE_BOOST_SERIALIZATION
158 template <
class Archive>
159 static inline void toArchive(Archive & ar,
const char * sName,
const DataType * pData)
160 { ar << boost::serialization::make_nvp(sName, (* pData)); }
162 template <
class Archive>
163 static inline void fromArchive(Archive & ar,
const char * sName, DataType * pData)
164 { ar >> boost::serialization::make_nvp(sName, (* pData)); }
170 template <
bool bCanCompare ,
int dummy>
181 {
return ((* dataMember.
getData(pOwner1)) == (* dataMember.
getData(pOwner2))); }
188#include "../../inl/QxDataMember/QxDataMember.inl"
Common interface for all class properties registered into QxOrm context.
#define QX_DATA_MEMBER_IMPL_VIRTUAL_ARCHIVE(ArchiveInput, ArchiveOutput)
Portable binary input archive using little endian format.
Portable binary output archive using little endian format.
qx::IxDataMember : common interface for all class properties registered into QxOrm context
virtual void * getDataVoidPtr(const void *pOwner) const =0
void setAccessDataPointer(bool b)
qx_bool : boolean type with code and description message when an error occured
qx::QxDataMember<DataType, Owner> : concrete property of type DataType registered into QxOrm context ...
virtual qx::any getDataPtr(const void *pOwner) const
IxDataMember * m_pImpl_
If not NULL then this data member is owned by a private implementation idiom instance.
virtual QJsonValue toJson(const void *pOwner, const QString &sFormat) const
virtual qx_bool fromVariant(void *pOwner, const QVariant &v, const QString &sFormat, int iIndexName=-1, qx::cvt::context::ctx_type ctx=qx::cvt::context::e_no_context)
DataType Owner::* type_data_member_ptr
virtual void * getDataVoidPtr(void *pOwner)
virtual void * getDataVoidPtr(const void *pOwner) const
QxDataMember(type_data_member_ptr pData, const QString &sKey, long lVersion, bool bSerialize, bool bDao, IxDataMember *pImpl=NULL)
virtual qx::any getDataPtr(void *pOwner)
virtual bool isEqual(const void *pOwner1, const void *pOwner2) const
type_data_member_ptr m_pData
Data member under format "& Owner::DataMember".
static void fromArchive(Archive &ar, const char *sName, DataType *pData)
static void toArchive(Archive &ar, const char *sName, const DataType *pData)
DataType * getData(void *pOwner) const
const DataType * getData(const void *pOwner) const
virtual QVariant toVariant(const void *pOwner, const QString &sFormat, int iIndexName=-1, qx::cvt::context::ctx_type ctx=qx::cvt::context::e_no_context) const
virtual QString getType() const
virtual qx_bool fromJson(void *pOwner, const QJsonValue &j, const QString &sFormat)
qx::trait::get_class_name<T>::get() : return class name of type T under const char * format,...
qx::trait::has_operator_equal_equal<T>::value : return true if T provides operator==() function,...
qx_bool from_variant(const QVariant &v, T &t, const QString &format=QString(), int index=-1, qx::cvt::context::ctx_type ctx=qx::cvt::context::e_no_context)
QVariant to_variant(const T &t, const QString &format=QString(), int index=-1, qx::cvt::context::ctx_type ctx=qx::cvt::context::e_no_context)
qx_bool from_json(const QJsonValue &j, T &t, const QString &format=QString())
QJsonValue to_json(const T &t, const QString &format=QString())
Root namespace for all QxOrm library features.
static bool isEqual(const QxDataMember< DataType, Owner > &dataMember, const void *pOwner1, const void *pOwner2)
static bool isEqual(const QxDataMember< DataType, Owner > &dataMember, const void *pOwner1, const void *pOwner2)
qx::trait::get_class_name<T>::get() : return class name of type T under const char * format,...