atomic.hpp

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/*
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#pragma once
#include <boost/thread.hpp>
#include <boost/noncopyable.hpp>

namespace ecto
{

  //
  //  barebones, slow, "atomic" variable
  //
  template <typename T>
  class atomic : boost::noncopyable
  {

    T value;
    boost::mutex mtx;

  public:

    atomic() { }
    explicit atomic(T v) : value(v) { }

    T get() { return value; }

    class scoped_lock : boost::noncopyable
    {
      boost::mutex::scoped_lock sl;

    public:

      scoped_lock(atomic& a_) : sl(a_.mtx), value(a_.value) { }
      T& value;
    };

  };

}