On Tue, Sep 29, 2009 at 4:14 PM, brian <bally.z...@gmail.com> wrote: > > On Tue, Sep 29, 2009 at 2:19 AM, Bert Van den Brande <cyr...@gmail.com> > wrote: > > Ok tnx now I understand the problem, though I still can't wrap my head > > around the core issue. > > > > Is it that call_user_func_array() can never call private methods ? I > found > > some comments here and there on the web stating that the new Reflection > API > > will solve this, but nothing concrete on calling private methods ... > > > > As far as I can tell it can't be an OO issue, since > TransactionsController > > will inherit the setAction() method from Controller ... therefore calling > > setAction() on an instance of TransactionsController should be allowed to > > access the private method error() that is defined in the same > > TransactionsController class. > > > > I love a good quiz now and then :) > > No, the parent cannot access private methods, although it seems > somewhat counterintuitive. From the fine manual: > > -- snip -- > The visibility of a property or method can be defined by prefixing the > declaration with the keywords public, protected or private. Class > members declared public can be accessed everywhere. Members declared > protected can be accessed only within the class itself and by > inherited and parent classes. Members declared as private may only be > accessed by the class that defines the member. > -- snip -- > > http://us2.php.net/manual/en/language.oop5.visibility.php > > > > Indeed you're right, programming in Smalltalk for a couple of months made my OO skilz rusty, even though the method setAction() is inherited it is not considered part of the TransactionsController class regarding the private modifiers.
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