P3388 R2 When Do You Know connect Doesn't Throw?

[wg21bot]

P3388R0 When Do You Know connect Doesn't Throw? (Robert Leahy)

[inbal2l]

2024-11-22 Library Evolution Wroclaw Meeting

P3388R0: When Do You Know connect Doesn't Throw?

2024-11-22 Library Evolution Wroclaw Meeting Minutes

Champion: Robert Leahy
Chair: Fabio Fracassi / Inbal Levi
Minute Taker: Khalil Estell

Summary

POLL: We support design direction that require receivers to be no-throw moveable (P3388R0).

SF	F	N	A	SA
8	7	0	0	0

Attendance: 16 (IP) + 4 (R)
Author's Position: SF
Outcome: Strong consensus in favor

POLL: We promise more time to explore options that allows senders to statically determine whether connecting to a receiver will throw.

SF	F	N	A	SA
6	8	0	1	0

Attendance: 18 (IP) + 4 (R)
Author's Position: SF
Outcome: Strong consensus in favor

A: I don't think the case was made that we should be working on this over other things.

Next Steps

We support requiring receivers to be no-throw moveable, and promise more time to explore options that allows senders to statically determine whether connecting to a receiver will throw. The paper will need to return to LEWG with wording for the supported solution.

[wg21bot]

P3388R1 When Do You Know connect Doesn't Throw? (Robert Leahy)