|| || || || || || || ||

---

DatabaseReadNative.h

Go to the documentation of this file.

#ifndef Impala_Util_DatabaseReadNative_h
#define Impala_Util_DatabaseReadNative_h

#include <vector>
#include "Util/Database.h"
#include "Basis/Endian.h"

namespace Impala
{
namespace Util
{


#ifndef REPOSITORY_USED // Here comes the deprecated stuff
    // Replaced with File::ReadNative
template<class BackInsertIterator>
inline void
DatabaseReadNative(BackInsertIterator bi, IOBuffer* buf)
{
    typedef typename BackInsertIterator::container_type::value_type elem_type;

    if (! (buf && buf->Valid()))
        return;

    while (buf->Available() > 0)
    {
        elem_type d;
        buf->Read(&d, sizeof(d));
        EndianSwap(&d);
        *bi++ = d;
    }
}
#endif // REPOSITORY_USED

// SK, Oct.'08: Reduced complexity in anticip. of major refactoring
//template<class BackInsertIterator>
//inline void
//DatabaseReadNative(BackInsertIterator bi, String fileName, Database* db)
//{
//    IOBuffer* buf = db->GetIOBuffer(fileName, true, true, "");
//
//    DatabaseReadNative(bi, buf);
//    
//    delete buf;
//}


} // namespace Util
} // namespace Impala

#endif

---