#include "mpt_lineIterator.h"

mpt_lineIterator::mpt_lineIterator( std::istream &_is ) : is(_is), lineCount(0)
{

}

mpt_lineIterator::~mpt_lineIterator()
{

}

std::string
mpt_lineIterator::nextLine()
{
    std::string dataline;

    if( !is.eof() )
    {
        std::getline( is, dataline );
        ++lineCount;
    }

    return dataline;
}

bool
mpt_lineIterator::eof()
{
    return is.eof();
}

unsigned int
mpt_lineIterator::line()
{
    return lineCount;
}