[GSoC Proposal] Statically Checked Measurement Units
David Nadlinger
see at klickverbot.at
Wed Mar 30 06:26:25 PDT 2011
On 3/30/11 11:21 AM, Cristi Cobzarenco wrote:
> Seems right to me, am I missing something?
opAssign isn't taken into consideration when initializing variables or
passing values to functions. An example probably says more than thousand
words:
---
struct Test {
ref Test opAssign(int i) {
value = i;
return this;
}
int value;
}
void foo(Test t) {}
void main() {
// Neither of the following two lines compiles, IIRC:
Test t = 4; // (1)
foo(4); // (2)
}
---
You can make case (1) work by defining a static opCall taking an int,
which will be called due to property syntax, but I can't think of any
solution for (2).
David
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