Re: Issues accessing class attributes of external package distance function

> On Jul 14, 2022, at 7:47 AM, Martin Trat <[email protected]> wrote:
> 
> public class DilcaDistance implements DistanceFunction, Serializable{
>  
>     // ...
>     
>     protected Vector<double[][]> matricesDilca;
>  

From java make a subclass with

public Vector<double[][]> matricesDilca;

Maybe call it something like AccessibleDilcaDistance

I’ve done similar with Weka before

Although I’m not exactly following your objections to the public Object[] getMatricesDilca() method.
I think you could in your subclass change that to return the actual Vector<double[][]> type if that is the problem?
My understanding of Python isn’t good enough to know how you would do that from there.

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