That method seems to be private API of Rails (at least it should be) so go
ahead to remove/deprecate it.

On Fri, Jan 22, 2016 at 1:10 PM Kache <[email protected]> wrote:

> Was about to open GitHub issue, but found this mailing list.
>
> [ActiveRecord::Result#to_hash](
> https://github.com/rails/rails/commit/59f7780a3454a14054d1d33d9b6e31192ab2e58b#diff-56dacac8e4a23c4e1d4f63562fa5d6d1R23
> )
>
> It's unexpected for `#to_hash` to _not_ return a hash, e.g. [AwesomePrint](
> https://github.com/michaeldv/awesome_print) checks and uses `#to_hash` to
> inspect hash-convertible objects, as noted in [an AwesomePrint issue](
> https://github.com/michaeldv/awesome_print/issues/215).
>
> Ruby core even expects `Hash` from `#to_hash`:
>
>     > Hash.try_convert(ActiveRecord::Base.connection.select_all("select *
> from users limit 1;"))
>     TypeError: can't convert ActiveRecord::Result to Hash
> (ActiveRecord::Result#to_hash gives Array)
>
> `#to_ary` already exists with the same implementation, meaning that users
> of `ActiveRecord::Result#to_hash` should really be using
> `ActiveRecord::Result#to_a`
>
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