Scala return type for tuple-functions
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by Felix
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Published on 2010-04-30T10:38:01Z
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2010/04/30
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Hello Guys,
I want to make a scala function which returns a scala tuple.
I can do a function like this:
def foo = (1,"hello","world")
and this will work fine, but now I want to tell the compiler what I expect to be returned from the function instead of using the built in type inference (after all, I have no idea what a (1,"hello","world") is)
I thought I remembered the classname being something like Tuple3[Int,String,String] but that doesnt work for me.
Suggestions? :D
(ps: I love stack overflow!)
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