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#ifndef MBGL_UTIL_PTR
#define MBGL_UTIL_PTR
#include <memory>
#include <cassert>
namespace mbgl {
namespace util {
template <typename T>
class ptr : public ::std::shared_ptr<T> {
public:
template <typename... Args>
inline ptr(Args &&... args)
: ::std::shared_ptr<T>(::std::forward<Args>(args)...) {}
inline auto operator->() const -> decltype(this->::std::shared_ptr<T>::operator->()) {
assert(*this);
return ::std::shared_ptr<T>::operator->();
}
inline auto operator*() const -> decltype(this->::std::shared_ptr<T>::operator*()) {
assert(*this);
return ::std::shared_ptr<T>::operator*();
}
};
} // namespace util
} // namespace mbgl
#endif
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