template <class T> Cyberfett::Numerics::Native::Vector<T>::Vector(T* data, int* refCount, const int from, const int length) : AbstractVector(length)
{
CheckIdx(from);
CheckIdx(from + length - 1);
this->data = data + from;
this->refCount = refCount;
*refCount += 1;
}
const CVariant& CResultSet::GetVariant(const CDBParamVariant& param)
{
int index = 0;
if (param.IsPositional()) {
index = param.GetPosition();
} else {
index = GetColNum(param.GetName());
}
CheckIdx(index);
--index;
if (index < m_LastVariantNum) {
x_CacheItems(index);
}
else {
switch (m_RowReadType) {
case eReadRaw:
// Here we will be also when IsDisableBind() == true
m_data[index].SetNull();
break;
case eReadUnknown:
m_RowReadType = eReadVariant;
m_column = -1;
// fall through
//case eReadVariant:
default:
x_CacheItems(index);
break;
}
}
return m_data[index];
}
template <class T> void Cyberfett::Numerics::Native::Vector<T>::setValue(const int idx, void* value)
{
lazyCopy();
CheckIdx(idx);
T* cast = (T*)value;
data[idx] = *cast;
}
/** Return pointer to the index-th data item - const version */
FORCEINLINE const T *Data(size_t index) const
{
CheckIdx(index);
return (Data() + index);
}
/** Return pointer to the index-th data item - non-const version */
FORCEINLINE T *Data(size_t index)
{
CheckIdx(index);
return (Data() + index);
}
/** return item by index (const version) */
FORCEINLINE const Titem& operator [] (int idx) const { CheckIdx(idx); return m_items[idx]; }
/** return item by index (non-const version) */
FORCEINLINE Titem& operator [] (int idx) { CheckIdx(idx); return m_items[idx]; }
/** Return pointer to the index-th data item - const version */
inline const T *Data(size_t index) const
{
CheckIdx(index);
return (Data() + index);
}
/** Return pointer to the index-th data item - non-const version */
inline T *Data(size_t index)
{
CheckIdx(index);
return (Data() + index);
}
template <class T> void Cyberfett::Numerics::Native::Vector<T>::getValue(const int idx, void* value)
{
CheckIdx(idx);
T* cast = (T*)value;
*cast = data[idx];
}
