Fast index lookup for FieldTrait. More...

#include <traits.hpp>

Public Member Functions
	FieldTrait_Hash_Array (const FieldTrait *from, const size_t els)

	~FieldTrait_Hash_Array ()

Public Attributes
const unsigned	_els

const unsigned	_sz

unsigned short *	_arr

Detailed Description

Fast index lookup for FieldTrait.

Definition at line 198 of file traits.hpp.

Constructor & Destructor Documentation

FIX8::FieldTrait_Hash_Array::FieldTrait_Hash_Array	(	const FieldTrait *	from,
		const size_t	els
	)

inline

Definition at line 203 of file traits.hpp.

References _els.

       : _els(static_cast<unsigned>(els)), _sz((from + _els - 1)->_fnum + 1), _arr(new unsigned short [_sz])
    {
       std::fill(_arr, _arr + _sz, 0);
       for (unsigned offset(0); offset < _els; ++offset)
          *(_arr + (from + offset)->_fnum) = offset;
    }