Getting data into an array in NumPy from an other object?

[Maurice van de Rijzen]

Dear all,
I've encountered a problem.
In one object I've a function:

class blah:
	...
	...
	def GetData(self):
		return self.data


Now I want to put his data into an instance of Numeric.array.
The broblem is that I cannot find and think of any way to do this.
Does anyone knows a solution for this.

Maurice