[TYPO3-mvc] namespaces and class names

[Dominic Garms]

Hello,

how does PHP solves an extension, which is using the same namespace and 
class name as another extension? I currently work with the extension 
static_info_tables and used the language upgrade pack for creating an 
extension static_info_tables_de. Inside of the "_de" the namespace, 
class names and filenames are the same of the model classes. Inside of 
the "_de" extension the additional properties for the languages and 
their getter and setter are included.

Now I stumbled over an error that $this->_hasProperty("shortNameDe") is 
not accessible. Could it belong because of the same naming instead of 
extending the class? Why are all other properties accessible, only the 
properties of the "_de" package are missing.

Cheers,
Dominic