Re: [PATCH v3 12/13] rust: init: add `{pin_}chain` functions to `{Pin}Init<T, E>`

[Martin Rodriguez Reboredo]

On 7/29/23 06:10, Benno Lossin wrote:
> The `{pin_}chain` functions extend an initializer: it not only
> initializes the value, but also executes a closure taking a reference to
> the initialized value. This allows to do something with a value directly
> after initialization.
>
> Suggested-by: Asahi Lina <lina@xxxxxxxxxxxxx>
> Signed-off-by: Benno Lossin <benno.lossin@xxxxxxxxx>
> ---
> [...]
> +    /// First initializes the value using `self` then calls the function `f` with the initialized
> +    /// value.
> +    ///
> +    /// If `f` returns an error the value is dropped and the initializer will forward the error.

It's way more clear now... Thanks!

> [...]
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@xxxxxxxxx>