On 9/28/20 6:46 PM, Ruby The Roobster wrote:
I thought alias could work like this with classes:
That would work with template parameters:
alias A = Foo!(3, "hello");
alias test = MyClass(3,"H",9.1); //Assume the constructor parameters for
MyClass are (int,string,double).
Can anybody fix this code?
You have to write a function (or a lambda):
class MyClass {
this(int, string, double) {
}
}
auto test1() {
return new MyClass(3,"H",9.1);
}
auto test2 = () => new MyClass(4, "I", 10.1);
void main() {
test1();
test2();
}
However, I assumed each invocation would create a new object. If not,
something like this:
MyClass test3;
static this() {
test3 = new MyClass(5, "J", 11.1);
}
test3 is a single instance for each thread. A single instance for the
whole program would be a different exercise. :)
Ali
