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Allow implicit cast from *T to *const ?*T #836

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AndreaOrru opened this issue Mar 16, 2018 · 1 comment
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Allow implicit cast from *T to *const ?*T #836

AndreaOrru opened this issue Mar 16, 2018 · 1 comment
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proposal This issue suggests modifications. If it also has the "accepted" label then it is planned.
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0.4.0

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@AndreaOrru
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AndreaOrru commented Mar 16, 2018 •
edited by andrewrk
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var threads = ArrayList(?*Thread).init(&mem.allocator);

const thread = mem.allocator.create(Thread) catch unreachable;
thread.* = Thread { ... };

threads.append(thread);

error: expected type '*const ?*Thread', found '*Thread'

Related: #796
@andrewrk andrewrk added this to the 0.3.0 milestone Mar 21, 2018
@andrewrk andrewrk added the proposal This issue suggests modifications. If it also has the "accepted" label then it is planned. label Aug 25, 2018
@andrewrk andrewrk modified the milestones: 0.3.0, 0.4.0 Aug 25, 2018
@andrewrk andrewrk changed the title Allow implicit cast from &T to &const ?&T Allow implicit cast from *T to *const ?*T Nov 19, 2018
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andrewrk commented Nov 19, 2018 •
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Now that #733 landed, I don't think we need this.

See also: #1465

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