Method unchecked_dyn_error_ref

crates/core/src/error/error.rs:1635–1638

# Safety `self.is_boxed_dyn_error()` must be true.

(&self)

    ///
    /// `self.is_boxed_dyn_error()` must be true.
    unsafe fn unchecked_dyn_error_ref(&self) -> SharedPtr<'_, DynError> {
        debug_assert!(self.is_boxed_dyn_error());
        SharedPtr::new(self.inner.cast::<DynError>())
    }

    /// # Safety
    ///