Created
May 14, 2015 23:26
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| Welcome to Scala version 2.11.6 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_05). | |
| Type in expressions to have them evaluated. | |
| Type :help for more information. | |
| scala> trait A[X, Y] { | |
| | def bar(y: Y): X | |
| | def baz(x: X): Y | |
| | } | |
| defined trait A | |
| scala> |
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