On Mon, 2016-02-08 at 11:56 +0000, Jonathan Wakely wrote:
[snip]
> A cleaner API would operate in terms of rvalues returned from
> functions, and passed straight into other functions, avoiding
> std::move entirely.
[snip]
Do you mean like this?
window.add(create_button("something"));
That's already possible by just taking a std::unique_ptr<> by value.
However, I wouldn't want to enforce that if it forced people to write
code like this, without being able to break it up into separate lines:
window.add(
create_frame_with_children(
create_label("something"),
create_button("some button")));
--
Murray Cumming
murr...@murrayc.com
www.murrayc.com
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