Hello Internals,
This discussion was very interesting to me so I made some research about all
languages OOP.
Each time I saw definition of public, protected, private there was an
explanation which never
mentioned instances, but classes. I certainly thought that Richard is right
saying:
Surely it
Hi all, thanks for thinking about this.
On 26/03/2008, Marcus Boerger [EMAIL PROTECTED] wrote:
On 26/03/2008, Alexey Zakhlestin [EMAIL PROTECTED] wrote:
use case for protected is similiar, but relates to cases when you
have hierarchy of classes, which still have some common
Hi!
- B1 and B2 both extend A. B2 is neither an ancestor nor a
descendant of B1, but I suppose they could be considered to be part of
the same class hierarchy because they are siblings.
- f() is declared as protected in A and B1, but not declared at all in B2.
Which means there exists
On 25/03/2008, Felipe Pena [EMAIL PROTECTED] wrote:
Em Ter, 2008-03-25 às 12:35 +0100, Lars Strojny escreveu:
Would that mean that the following code does not work anymore?
?php
class Foo
{
protected function method()
{
}
public function
On 3/26/08, Richard Quadling [EMAIL PROTECTED] wrote:
Shouldn't the instance be the limiting factor?
it shouldn't
public/protected/private are related to classes, not to objects.
--
Alexey Zakhlestin
http://blog.milkfarmsoft.com/
--
PHP Internals - PHP Runtime Development Mailing List
To
On 3/26/08, Richard Quadling [EMAIL PROTECTED] wrote:
It just doesn't seem right to be able to call a private or protected
method of another instance. Sort of isn't private any more.
And as for being able to call a protected method of a completely
different class, just because it shares
Hello Alexey,
Wednesday, March 26, 2008, 6:05:12 PM, you wrote:
On 3/26/08, Richard Quadling [EMAIL PROTECTED] wrote:
It just doesn't seem right to be able to call a private or protected
method of another instance. Sort of isn't private any more.
And as for being able to call a
This still will works.
Surely it shouldn't work at all unless the $foo === $this?
Why not? If the context is right, why shouldn't it be able to call this
content's protected functions?
As I understand, protected funciton means no code outside the class can
call it, since it's not a part of
It just doesn't seem right to be able to call a private or protected
method of another instance. Sort of isn't private any more.
Why not? Private/protected is meant to separate APIs, it's not a
security check on objects. Private means this API belongs to this class
only, protected means this
On Mon, March 24, 2008 8:16 pm, Felipe Pena wrote:
Do we keep the support added in http://bugs.php.net/bug.php?id=37632
(that isn't supported in C++, for instance) or fix the
zend_is_callable_check_func() ?
Personally, it makes sense to me for a PROTECTED function (et al) with
a common
Hi Felipe,
On 25/03/2008, Felipe Pena [EMAIL PROTECTED] wrote:
Hello,
Do we keep the support added in http://bugs.php.net/bug.php?id=37632
(that isn't supported in C++, for instance)
My preference would be to completely remove this behaviour, by which
protected methods can be invoked from
Hi,
Am Dienstag, den 25.03.2008, 11:04 + schrieb Robin Fernandes:
[...]
My preference would be to completely remove this behaviour, by which
protected methods can be invoked from outside of their declaring
class's hierarchy. In other words, remove all uses of
Em Ter, 2008-03-25 às 12:35 +0100, Lars Strojny escreveu:
Would that mean that the following code does not work anymore?
?php
class Foo
{
protected function method()
{
}
public function doSomething(Foo $foo)
{
$foo-method();
}
}
Hello,
Do we keep the support added in http://bugs.php.net/bug.php?id=37632
(that isn't supported in C++, for instance) or fix the
zend_is_callable_check_func() ?
Thanks.
2008/2/5, Robin Fernandes [EMAIL PROTECTED]:
Hi all,
The fix to bug 37212 (http://bugs.php.net/bug.php?id=37632)
Hi all,
The fix to bug 37212 (http://bugs.php.net/bug.php?id=37632) introduced
an unusual method accessibility rule. A class can access a protected
method declared outside of its own direct class hierarchy if that
method has a prototype in a common superclass.
?php
class A {
static
Hi all,
in my point view, the zend_check_protected should be used like:
http://ecl.mediain.com.br/diff/protected.diff
This patch breaks a test (Zend/tests/bug37632.phpt):
class A1
{
protected function test()
{
echo __METHOD__ . \n;
}
}
class B1 extends A1
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