Overloading !=

Hi,

I've implemented __eq__() and __not__():
so how come I can't evaluate != operator in Jython?

public class CurveData
{
<...>
  public CurveData __eq__(Object obj)
  {
    return MathsAPI.eq(this,obj);
  }
  public CurveData __not__()
  {
    return MathsAPI.not(this);
  }
}

Here's an example:

>>> cd1 = CurveData(1,5,10)
>>> cd2 = CurveData(2,5,9)
>>> cd3 = cd1 == cd2
>>> print cd3.getDataAsString()
(0, 1, 0)
>>> cd3 = cd1 != cd2
>>> print cd3.getDataAsString()    #Expect (1, 0, 1)
Traceback (innermost last):   
File "Q:\scripts\py\API Tests\test3.py", line 79, in ? 
AttributeError: 'int' object has no attribute 'getDataAsString'
>>>

Any help/suggestions appreciated :-)

Ant


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