static `this`
via Digitalmars-d
digitalmars-d at puremagic.com
Sun Feb 8 05:13:16 PST 2015
On Sunday, 8 February 2015 at 01:57:55 UTC, Meta wrote:
> On Sunday, 8 February 2015 at 00:31:42 UTC, Mike wrote:
>> Is `this` overloaded to mean "this class" in a static context
>> or is `this` only valid in a non-static context. Please
>> clarify, and if it's a bug, help me understand so I can make
>> an accurate and actionable bug report.
>
> `this` should only be valid in a non-static context, as far as
> I know. That's pretty much what static means: "there is no
> `this`".
The following is a useful idiom for static factory methods:
struct S {
this(int x) {
}
static auto make(int x) {
return typeof(this)(x);
}
}
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