What’s Wrong with OOP and FP
logicchains
jonathan.t.barnard at gmail.com
Wed Nov 13 04:05:49 PST 2013
On Wednesday, 13 November 2013 at 11:30:14 UTC, eles wrote:
> On Wednesday, 13 November 2013 at 10:19:34 UTC, logicchains
> wrote:
>> On Wednesday, 13 November 2013 at 09:12:40 UTC, Jonathan M
>> Davis wrote:
>
>> struct, then I have to write (*pt).X to access field X of that
>
> It is in our guidelines too. I almost never write "->".
Ah, right. I just tested, and turns out Go does actually
automatically dereference pointers to structs, but not to arrays.
So if arrp is a pointer to an array, writing arrp[0] is a syntax
error in Go, and it must be written as (*arrp)[0]. D on the other
hand, as far as I'm aware (correct me if I'm wrong), would
automatically dereference the pointer.
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