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Questions tagged scala-option

5 questions

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17
votes
2
answers

Scala: filtering a collection of Options

scala dictionary filter scala-option
asked 2011-09-28T07:48:59.030
12
votes
6
answers

Is there a ruby equivalent to the Scala Option?

ruby scala scala-option
asked 2011-06-22T06:27:32.400
11
votes
3
answers

Which Scala methods return null instead of an Option and why?

scala methods null standard-library scala-option
asked 2011-05-30T21:52:01.137
123
votes
4
answers

Wrapping null-returning method in Java with Option in Scala?

java scala scala-option
asked 2011-01-14T15:13:31.397
24
votes
3
answers

How to convert X => Option[R] to PartialFunction[X,R]

scala scala-option partialfunction
asked 2009-12-15T15:41:52.717