Fixed usage of imported namespace.

[hinikato]

The use statement imports \ArrayObject as PhpArrayObject so we need to use it here. In other case it will use of undefined constant.

[grizzm0]

Actually it uses the ArrayObject in the Zend\Stdlib namesapce which handles legacy comparability.

https://github.com/zendframework/zf2/blob/master/library/Zend/Stdlib/ArrayObject.php#L21-L25

[Maks3w]

Oops. This was wrong, the code was good. ArrayObject is hacked for to have the same API along different PHP versions.

Reverting.

[jkavalik]

Shouldn't it be
\ArrayObject::ARRAY_AS_PROPS
then? If we want that constant from default php version of ArrayObject and not imported one?

[grizzm0]

The imported one is aliases PhpArrayObject as it would conflict with the ArrayObject that already exists in the current namespace. The ArrayObject in the current namespace fixes issues between different versions of PHP.

[hinikato]

Sorry it is my error, I should check the current namespace for ArrayObject first.

[hinikato]

But anyway the using of PhpArrayObject::ARRAY_AS_PROPS should not break anything, it will refer to \Zend\Stdlib\ArrayObject then, right? Then fix can be right.

[Maks3w]

@hinikato ArrayObject is a class created (aliased) at runtime.https://github.com/zendframework/zf2/blob/master/library/Zend/Stdlib/ArrayObject/PhpReferenceCompatibility.php#L37