On 02/02/15 07:31, Alexander Lisachenko wrote:
> Agree in that point with you, this can be a good instrument if implemented
> in PHP. I see a good point in it by using this with interfaces and "const"
> modifier for parameters:
>
> class Foo {
> public function bar(const Baz $object); // Require an instance to be
> passed as copy
> }
OK as usual I am missing something again ...
This is probably because I still don't understand objects, as I still
just consider them as arrays with a few more complex elements. I STILL
work on the basis that is I pass by reference, I can make modifications
to the data while if I don't I get a copy and have to pass the copy back
if I need the original changed. This used to be all very simple, so when
did it stop working? This may explain why I get into trouble with stuff
that has been working for years but after 'modernising' starts throwing
problems :(
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Lester Caine - G8HFL
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