ZE1 way:
class MyClass {
function MyClass()
{
die('MyClass is an abstract class');
}
}
ZE2 way:
class AbstractClassException {
}
class MyClass {
function MyClass()
{
throw new AbstractClassException();
}
}
On Sat, 09 Nov 2002, Jens Rehsack wrote:
> Hi,
>
> does PHP4 with the ZE2 supports abstract function like Delphi or C++?
> That would be very useful for class development, cause we can avoid
> testing if a class is abstract if an abstract class couldn't be
> instantiated?
>
> Syntax could be like in C++
> class X
> {
> X(){}
> int y() = 0;
> }
>
> or little bit more like pascal
>
> class X
> {
> X(){} // PHP
> function x(); abstract;
> }
>
> or
>
> class X
> {
> X(){} // PHP
> abstract function x();
> }
>
> Greetings,
> Jens
> --
> L i W W W i Jens Rehsack
> L W W W
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> g
> g g
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>
>
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