Use of the "filter" method

Question

My intention is to use filter method in an expression within the for loop. Now, the code looks like this:

«FOR interf : delegates.getInterf(delegate)»
          «IF !bridgeInterfaces.contains(interf)»
              ...
          «ENDIF»
«ENDFOR»

So, the aim is to have something as:

«FOR interf : delegates.getInterf(delegate).filter[!bridgeInterfaces.contains]»

The above, however, is incorrect. How could I achieve what I want?

score 0 · Answer 1 · answered Apr 28 '15 at 07:40

0

Please try «FOR interf : delegates.getInterf(delegate).filter[!bridgeInterfaces.contains(it)]». it is the name of the lambda parameter if you don't put an explicit name, e.g that would be equivalent to filter[it | !bridgeInterfaces.contains(it)]

answered Apr 28 '15 at 07:40

Sebastian Zarnekow

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bridgeInterfaces is not recognized within filter. – user3560285 Apr 28 '15 at 08:35
Where does it come from in your first snippet? – Sebastian Zarnekow Apr 28 '15 at 12:24

Use of the "filter" method

1 Answers1