json-validator/include/jvalidate/detail/deref_proxy.h

#pragma once

namespace jvalidate::detail {
/**
 * @brief An object that acts like a pointer to an rvalue - without requiring us
 * to heap allocate a unique_ptr.
 * @tparam T the type being pointer to.
 */
template <typename T> struct DerefProxy {
  T & operator*() { return value; }
  T const & operator*() const { return value; }
  T * operator->() { return &value; }
  T const * operator->() const { return &value; }

  T value;
};
}