FileStrings.cpp

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#include "FileStrings.hpp"

#include <boost/functional/hash.hpp>

namespace sequenceParser {
namespace detail {

std::size_t FileStrings::getHash() const
{
        std::size_t seed = 0;

        BOOST_FOREACH( const Vec::value_type & i, _id )
        {
                boost::hash_combine( seed, i );
                boost::hash_combine( seed, 1 ); // not like the hash of the concatenation of _id
        }
        return seed;
}

std::ostream& operator<<( std::ostream& os, const FileStrings& p )
{
        os << "[";
        std::for_each( p._id.begin(), p._id.end(), os << boost::lambda::_1 << "," );
        os << "]";
        return os;
}

}
}