Re: Immutability RFC

On Wed, Nov 16, 2016 at 6:57 AM, Silvio Marijić <marijic.silvio@gmail.com> wrote: > Hi, > > To anyone who is interested in this RFC. What do you think what behavour we > should have when you try to compare two immutable objects by identity like > this: > > immutable class A { > > public $a; > > public function __construct($a) { > $this->a = $a > } > > } > > $a1 = new A(1); > $a2 = new A(1); > I would personally expect that: var_dump($a1 === $a2); // bool(false) var_dump($a1 == $a2); // bool(true) > > $a1 === $a2 > > If we treat those objects as values then this should return true. But then > again there might be some confusion because then two operators are doing > the same thing. Maybe throw an error ? Suggestions ? > > Cheers. > -- > Silvio Marijić > Software Engineer > 2e Systems >