PHP Interface and func_get_args
<p>How would I write an interface that would enforces the classes that implements it to use <code>func_get_args</code>?</p>

<p>Example:</p>

<pre><code>interface SomeInterface{
    function somefunc(); // ???????
}

class SomeClass implements SomeInterface{
    function somefunc(){
        $args = func_get_args();
    }
}
</code></pre>
