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Groups > comp.lang.java.programmer > #33295

stream collect with own class

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Hello,

I'm using streams and I would like to create "fuzzy logic implications". In short call, I have a collection with

Set<IFuzzy> x;

and my IFuzzy interface is defined like

public interface IFuzzy
{
     public Boolean getResult();

     public Double getFuzzy();
}

I run in my code

IFuzzy y = x.stream()......

I would like to implode / aggregate each IFuzzy object into one result, so I need to call on each element from x the getResult() and the getFuzzy() method and collect / implode the data.

How can I do this call with a stream operation? IMHO I need to write an operator like allMatch()

Thanks

Phil

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stream collect with own class Philipp Kraus <philipp.kraus.flashpixx@gmail.com> - 2015-12-04 05:12 -0800
  Re: stream collect with own class Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-12-04 08:58 -0500
    Re: stream collect with own class Philipp Kraus <philipp.kraus.flashpixx@gmail.com> - 2015-12-04 14:46 -0800
      Re: stream collect with own class Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-12-05 08:34 -0500
        Re: stream collect with own class Philipp Kraus <philipp.kraus.flashpixx@gmail.com> - 2015-12-05 07:36 -0800
          Re: stream collect with own class Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-12-05 10:57 -0500

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