• Jack Applegame (14/14) Nov 19 2015 I believe that object constructed with pure constructor should be
• Jack Applegame (2/2) Nov 19 2015 Heh

Jack Applegame <japplegame gmail.com> writes:

I believe that object constructed with pure constructor should be 
implicitly convertible to immutable. It is, but only for default 
constructor.

class Foo {
     string s;
     this() pure {
         s = "fpp";
     }
     this(string p) pure { s = p; }
}

void main() {
     auto foo1 = new immutable Foo();      // compiles
     auto foo2 = new immutable Foo("bar"); // fails
}

Jack Applegame <japplegame gmail.com> writes:

Heh

immutable Foo foo2 = new Foo("bar"); // compiles