I was just discussing with some colleagues about Java constructors, design-patterns and good way to initialize objects with a unparametrized constructor if I normally await some parameters.
One of the older ones came up with his way of implementing always something like:
public class Foo {
public Foo() {
this(0,0,0);
}
public Foo(int a, int b, int c) {
this.a = a;
this.b = b;
this.c = c;
}
..
}
My question is, is that good style and what is its behaviour exactly?
From what I understand should be:
it instantiates first an Object and then calling the parametrized constructor to construct a new object of that type with that parameter settings and set its own reference to the new one. So the GC has then to delete the first created one.
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