Hello,
I like create a methode that display all the properties of an instance of
classe with their value.
I try the following code: see def __str__ (self) methode.
But it displays only the instance attributes values not the properties and
their value.
In pseudo-code:
For Each Properties :
print property_name, property_value
It is possible ? Where is the collection of properties into the Python Object
Metamodele?
Thank you.
Zorgi
class PhysicalObject(Subject):
"""
Base class for physical Object
They inherit from Subject whose contract are:
def attach(self, observer)
def detach(self, observer)
def notify(self, modifier = None)
"""
def __init__(self, World, Space, ThePhysicalProperties):
"""
"""
#Initialize Subject-Observers mecanism
Subject.__init__(self)
self.__name = None
....
...
def __str__ (self):
"""
Return a string that describe the value of all attributes for the
instance
"""
result = None
msgList = ["%s --->%s"%(str(attribute), str(value)) for (attribute,
value) in self.__dict__.items()]
msgList.sort()
result = "\n\n%s instance :" % (self.__class__.__name__)
result += "\n".join (msgList)
return result
Name = property(fget = __getName, fset =
__setName)
Position = property(fget = __getPosition, fset =
__setPosition)
LinearVelocity = property(fget = __getLinearVelocity, fset =
__setLinearVelocity)
AngularVelocity = property(fget = __getAngularVelocity, fset =
__setAngularVelocity)
RotationMatrice = property(fget = __getRotationMatrice, fset =
__setRotationMatrice)
Masse = property(fget = __getMass, fset =
__setMass)
GravityMode = property(fget = __getGravityMode, fset =
__setGravityMode)
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