// Copyright {Jagger Software Limited} 2003

#include "grammar/key_generator.hpp"

namespace grammar // key_generator - 'tor
{
    key_generator::key_generator()
        : key(0) 
    {
    }
}

namespace grammar // key_generator - generation
{
    const key_type key_generator::operator()()
    {
        return key++;
    }
}