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#pragma once
#include "common.hpp"
#include "memorystore.hpp"
#include "ref.hpp"
#include "value.hpp"
namespace intellect {
namespace level0 {
template <typename T>
struct vref
{
vref(value<T> *p) : ptr(p) { }
value<T>* operator->() { return ptr; }
operator T const &() const { return *ptr; }
vref(T const & val) : vref(alloc(new value<T>(val))) { }
vref(ref const & other) : ptr(static_cast<value<T>*>((concept*)other)) { }
operator ref() { return ptr; }
T const & val() { return *ptr; }
// for use by containers
bool operator<(vref<T> const & other) const { return self.ptr < other.ptr; }
protected:
value<T> * const ptr;
};
}
}
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