def propertx(fct):
'''
Decorator to simplify the use of property.
Like @property for attrs who need more than a getter.
For getter only property use @property.
'''
arg=[None, None, None, None]
for i, f in enumerate(fct()):
arg[i] = f
if not arg[3] :
arg[3]=fct.__doc__
return property(*arg)
if __name__=='__main__':
class example(object):
def __init__(self):
self._a=100
@propertx
def bar():
# BAR doc
def get(self):
return self._a
def set(self, val):
self._a=val
return get, set
foo=example()
print foo.bar
foo.bar='egg'
print foo.bar
