It is a bug ?
grauzone
none at example.net
Thu May 7 04:32:55 PDT 2009
Du Liang wrote:
> grauzone Wrote:
>
>> Denis Koroskin wrote:
>>> On Wed, 06 May 2009 19:33:03 +0400, Jarrett Billingsley <jarrett.billingsley at gmail.com> wrote:
>>>
>>>> On Wed, May 6, 2009 at 10:06 AM, Du Liang <duliang.21 at 163.com> wrote:
>>>>
>>>>> int[] arrB = [2,2,2]; // arrB is static in[] or bug ?
>>>> Declaring the variable like this uses a single array for all instances
>>>> of AB. You should initialize it in this() instead, or put "arrB =
>>>> arrB.dup;" in this().
>>> I believe this is a horrible inconsistency. It shouldn't be allowed in first place, because typeof([2,2,2]) is immutable(int)[] in this context.
>> DWIM would be to let the compiler automatically move these instructions
>> into all ctors.
>>
>> class A {
>> int[] arrB = [2,2,2];
>> X x = new X();
>> this() {
>> code1();
>> }
>> this(int) {
>> code2();
>> }
>> }
>>
>> would be transformed into
>>
>> class A {
>> int[] arrB;
>> X x;
>> this() {
>> arrB = [2,2,2];
>> x = new X();
>> code1();
>> }
>> this(int) {
>> arrB = [2,2,2];
>> x = new X();
>> code2();
>> }
>> }
>
> Thanks!
Um... Maybe I should clarify: it does NOT work like that right now! My
post was more like a feature request.
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