Method to_base

crates/vm/src/object/core.rs:2260–2265

(&self)

    /// Converts `&Py<T>` to `&Py<T::Base>`.
    #[inline]
    pub fn to_base(&self) -> &Py<T::Base> {
        debug_assert!(self.as_object().downcast_ref::<T::Base>().is_some());
        // SAFETY: T is #[repr(transparent)] over T::Base,
        // so Py<T> and Py<T::Base> have the same layout.
        unsafe { &*(self as *const Py<T> as *const Py<T::Base>) }
    }

    /// Converts `&Py<T>` to `&Py<U>` where U is an ancestor type.
    #[inline]