Kevin Walzer a écrit : > From the introduction to PyObjC, the Python-Objective-C bridge on Mac > OS X: > > "As described in Objective-C for PyObjC users the creation of > Objective-C objects is a two-stage process. To initialize objects, first > call a class method to allocate the memory (typically alloc), and then > call an initializer (typically starts with init). Some classes have > class methods which perform this behind the scenes, especially classes > that create cached, immutable, or singleton instances." > > An example: > > myObject = NSObject.alloc().init() > > I know Tkinter doesn't require any manual memory allocation of this > sort. Does wxPython, PyQt, PyGtk require anything like this when > creating objects? >
PyObjC is not a GUI toolkit, it's a bridge between Python and Objective-C (a smalltalk-inspired OO superset of ansi C). And FWIW, under the hood, Python also uses this 2-stages instanciation/initialisation scheme (methods __new__ and __init__), even if it doesn't requires you to call them both explicitly. -- http://mail.python.org/mailman/listinfo/python-list
