class A {
	this(){...}
	this(int a) {...}
	this int a, int b){...}
}

class B {
	this(){... init some stuff for B ...}
	this(int a){super(a); this();}
}

Error: multiple constructor calls

I think it's because of "If a constructor's code contains a delegate constructor call, all possible execution paths through the constructor must make exactly one delegate constructor call"

But, how am I supposed to call the super(int) consturctor and put my common initialization code into a delegating constructor?

-- 
Robert M. Münch
http://www.saphirion.com
smarter | better | faster

On Monday, 2 July 2018 at 09:42:36 UTC, Robert M. Münch wrote:

>
> I think it's because of "If a constructor's code contains a delegate constructor call, all possible execution paths through the constructor must make exactly one delegate constructor call"
>
> But, how am I supposed to call the super(int) consturctor and put my common initialization code into a delegating constructor?

class B {
	this(){ initialize(); }
	this(int a){super(a); initialize(); }
        private void initialize() { ... init some stuff for B ... }
}